11842740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 45534720

約数和(自身を除く): 33691980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 241, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 482, 540, 546, 585, 630, 702, 723, 756, 780, 819, 910, 945, 964, 1092, 1170, 1205, 1260, 1365, 1404, 1446, 1638, 1687, 1755, 1820, 1890, 2169, 2340, 2410, 2457, 2730, 2892, 3133, 3276, 3374, 3510, 3615, 3780, 4095, 4338, 4820, 4914, 5061, 5460, 6266, 6507, 6748, 7020, 7230, 8190, 8435, 8676, 9399, 9828, 10122, 10845, 12285, 12532, 13014, 14460, 15183, 15665, 16380, 16870, 18798, 20244, 21690, 21931, 24570, 25305, 26028, 28197, 30366, 31330, 32535, 33740, 37596, 43380, 43862, 45549, 46995, 49140, 50610, 56394, 60732, 62660, 65070, 65793, 75915, 84591, 87724, 91098, 93990, 101220, 109655, 112788, 130140, 131586, 140985, 151830, 169182, 182196, 187980, 197379, 219310, 227745, 263172, 281970, 303660, 328965, 338364, 394758, 422955, 438620, 455490, 563940, 592137, 657930, 789516, 845910, 910980, 986895, 1184274, 1315860, 1691820, 1973790, 2368548, 2960685, 3947580, 5921370, 11842740]

約数ペア:

[(1, 11842740), (2, 5921370), (3, 3947580), (4, 2960685), (5, 2368548), (6, 1973790), (7, 1691820), (9, 1315860), (10, 1184274), (12, 986895), (13, 910980), (14, 845910), (15, 789516), (18, 657930), (20, 592137), (21, 563940), (26, 455490), (27, 438620), (28, 422955), (30, 394758), (35, 338364), (36, 328965), (39, 303660), (42, 281970), (45, 263172), (52, 227745), (54, 219310), (60, 197379), (63, 187980), (65, 182196), (70, 169182), (78, 151830), (84, 140985), (90, 131586), (91, 130140), (105, 112788), (108, 109655), (117, 101220), (126, 93990), (130, 91098), (135, 87724), (140, 84591), (156, 75915), (180, 65793), (182, 65070), (189, 62660), (195, 60732), (210, 56394), (234, 50610), (241, 49140), (252, 46995), (260, 45549), (270, 43862), (273, 43380), (315, 37596), (351, 33740), (364, 32535), (378, 31330), (390, 30366), (420, 28197), (455, 26028), (468, 25305), (482, 24570), (540, 21931), (546, 21690), (585, 20244), (630, 18798), (702, 16870), (723, 16380), (756, 15665), (780, 15183), (819, 14460), (910, 13014), (945, 12532), (964, 12285), (1092, 10845), (1170, 10122), (1205, 9828), (1260, 9399), (1365, 8676), (1404, 8435), (1446, 8190), (1638, 7230), (1687, 7020), (1755, 6748), (1820, 6507), (1890, 6266), (2169, 5460), (2340, 5061), (2410, 4914), (2457, 4820), (2730, 4338), (2892, 4095), (3133, 3780), (3276, 3615), (3374, 3510)]