149690970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3917

約数の個数: 128

約数和(自身を含む): 469082880

約数和(自身を除く): 319391910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1430, 1485, 1755, 2145, 2574, 2970, 3510, 3861, 3877, 4290, 6435, 7722, 7754, 11631, 12870, 19305, 19385, 23262, 34893, 38610, 38770, 42647, 50401, 58155, 69786, 85294, 100802, 104679, 116310, 127941, 151203, 174465, 209358, 213235, 252005, 255882, 302406, 348930, 383823, 426470, 453609, 504010, 523395, 554411, 639705, 756015, 767646, 907218, 1046790, 1108822, 1151469, 1279410, 1360827, 1512030, 1663233, 1919115, 2268045, 2302938, 2721654, 2772055, 3326466, 3838230, 4536090, 4989699, 5544110, 5757345, 6804135, 8316165, 9979398, 11514690, 13608270, 14969097, 16632330, 24948495, 29938194, 49896990, 74845485, 149690970]

約数ペア:

[(1, 149690970), (2, 74845485), (3, 49896990), (5, 29938194), (6, 24948495), (9, 16632330), (10, 14969097), (11, 13608270), (13, 11514690), (15, 9979398), (18, 8316165), (22, 6804135), (26, 5757345), (27, 5544110), (30, 4989699), (33, 4536090), (39, 3838230), (45, 3326466), (54, 2772055), (55, 2721654), (65, 2302938), (66, 2268045), (78, 1919115), (90, 1663233), (99, 1512030), (110, 1360827), (117, 1279410), (130, 1151469), (135, 1108822), (143, 1046790), (165, 907218), (195, 767646), (198, 756015), (234, 639705), (270, 554411), (286, 523395), (297, 504010), (330, 453609), (351, 426470), (390, 383823), (429, 348930), (495, 302406), (585, 255882), (594, 252005), (702, 213235), (715, 209358), (858, 174465), (990, 151203), (1170, 127941), (1287, 116310), (1430, 104679), (1485, 100802), (1755, 85294), (2145, 69786), (2574, 58155), (2970, 50401), (3510, 42647), (3861, 38770), (3877, 38610), (4290, 34893), (6435, 23262), (7722, 19385), (7754, 19305), (11631, 12870)]