47934900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 216

約数和(自身を含む): 172035864

約数和(自身を除く): 124100964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 241, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 468, 482, 510, 585, 612, 650, 663, 723, 765, 780, 850, 884, 900, 964, 975, 1020, 1105, 1170, 1205, 1275, 1300, 1326, 1446, 1530, 1700, 1950, 1989, 2169, 2210, 2340, 2410, 2550, 2652, 2892, 2925, 3060, 3133, 3315, 3615, 3825, 3900, 3978, 4097, 4338, 4420, 4820, 5100, 5525, 5850, 6025, 6266, 6630, 7230, 7650, 7956, 8194, 8676, 9399, 9945, 10845, 11050, 11700, 12050, 12291, 12532, 13260, 14460, 15300, 15665, 16388, 16575, 18075, 18798, 19890, 20485, 21690, 22100, 24100, 24582, 28197, 31330, 33150, 36150, 36873, 37596, 39780, 40970, 43380, 46995, 49164, 49725, 53261, 54225, 56394, 61455, 62660, 66300, 72300, 73746, 78325, 81940, 93990, 99450, 102425, 106522, 108450, 112788, 122910, 140985, 147492, 156650, 159783, 184365, 187980, 198900, 204850, 213044, 216900, 234975, 245820, 266305, 281970, 307275, 313300, 319566, 368730, 409700, 469950, 479349, 532610, 563940, 614550, 639132, 704925, 737460, 798915, 921825, 939900, 958698, 1065220, 1229100, 1331525, 1409850, 1597830, 1843650, 1917396, 2396745, 2663050, 2819700, 3195660, 3687300, 3994575, 4793490, 5326100, 7989150, 9586980, 11983725, 15978300, 23967450, 47934900]

約数ペア:

[(1, 47934900), (2, 23967450), (3, 15978300), (4, 11983725), (5, 9586980), (6, 7989150), (9, 5326100), (10, 4793490), (12, 3994575), (13, 3687300), (15, 3195660), (17, 2819700), (18, 2663050), (20, 2396745), (25, 1917396), (26, 1843650), (30, 1597830), (34, 1409850), (36, 1331525), (39, 1229100), (45, 1065220), (50, 958698), (51, 939900), (52, 921825), (60, 798915), (65, 737460), (68, 704925), (75, 639132), (78, 614550), (85, 563940), (90, 532610), (100, 479349), (102, 469950), (117, 409700), (130, 368730), (150, 319566), (153, 313300), (156, 307275), (170, 281970), (180, 266305), (195, 245820), (204, 234975), (221, 216900), (225, 213044), (234, 204850), (241, 198900), (255, 187980), (260, 184365), (300, 159783), (306, 156650), (325, 147492), (340, 140985), (390, 122910), (425, 112788), (442, 108450), (450, 106522), (468, 102425), (482, 99450), (510, 93990), (585, 81940), (612, 78325), (650, 73746), (663, 72300), (723, 66300), (765, 62660), (780, 61455), (850, 56394), (884, 54225), (900, 53261), (964, 49725), (975, 49164), (1020, 46995), (1105, 43380), (1170, 40970), (1205, 39780), (1275, 37596), (1300, 36873), (1326, 36150), (1446, 33150), (1530, 31330), (1700, 28197), (1950, 24582), (1989, 24100), (2169, 22100), (2210, 21690), (2340, 20485), (2410, 19890), (2550, 18798), (2652, 18075), (2892, 16575), (2925, 16388), (3060, 15665), (3133, 15300), (3315, 14460), (3615, 13260), (3825, 12532), (3900, 12291), (3978, 12050), (4097, 11700), (4338, 11050), (4420, 10845), (4820, 9945), (5100, 9399), (5525, 8676), (5850, 8194), (6025, 7956), (6266, 7650), (6630, 7230)]