105516450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 144

約数和(自身を含む): 323557416

約数和(自身を除く): 218040966

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1061, 1105, 1170, 1275, 1326, 1530, 1950, 1989, 2122, 2210, 2550, 2925, 3183, 3315, 3825, 3978, 5305, 5525, 5850, 6366, 6630, 7650, 9549, 9945, 10610, 11050, 13793, 15915, 16575, 18037, 19098, 19890, 26525, 27586, 31830, 33150, 36074, 41379, 47745, 49725, 53050, 54111, 68965, 79575, 82758, 90185, 95490, 99450, 108222, 124137, 137930, 159150, 162333, 180370, 206895, 234481, 238725, 248274, 270555, 324666, 344825, 413790, 450925, 468962, 477450, 541110, 620685, 689650, 703443, 811665, 901850, 1034475, 1172405, 1241370, 1352775, 1406886, 1623330, 2068950, 2110329, 2344810, 2705550, 3103425, 3517215, 4058325, 4220658, 5862025, 6206850, 7034430, 8116650, 10551645, 11724050, 17586075, 21103290, 35172150, 52758225, 105516450]

約数ペア:

[(1, 105516450), (2, 52758225), (3, 35172150), (5, 21103290), (6, 17586075), (9, 11724050), (10, 10551645), (13, 8116650), (15, 7034430), (17, 6206850), (18, 5862025), (25, 4220658), (26, 4058325), (30, 3517215), (34, 3103425), (39, 2705550), (45, 2344810), (50, 2110329), (51, 2068950), (65, 1623330), (75, 1406886), (78, 1352775), (85, 1241370), (90, 1172405), (102, 1034475), (117, 901850), (130, 811665), (150, 703443), (153, 689650), (170, 620685), (195, 541110), (221, 477450), (225, 468962), (234, 450925), (255, 413790), (306, 344825), (325, 324666), (390, 270555), (425, 248274), (442, 238725), (450, 234481), (510, 206895), (585, 180370), (650, 162333), (663, 159150), (765, 137930), (850, 124137), (975, 108222), (1061, 99450), (1105, 95490), (1170, 90185), (1275, 82758), (1326, 79575), (1530, 68965), (1950, 54111), (1989, 53050), (2122, 49725), (2210, 47745), (2550, 41379), (2925, 36074), (3183, 33150), (3315, 31830), (3825, 27586), (3978, 26525), (5305, 19890), (5525, 19098), (5850, 18037), (6366, 16575), (6630, 15915), (7650, 13793), (9549, 11050), (9945, 10610)]