80961150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 216557568

約数和(自身を除く): 135596418

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 310, 345, 465, 575, 690, 713, 757, 775, 930, 1150, 1426, 1514, 1550, 1725, 2139, 2271, 2325, 3450, 3565, 3785, 4278, 4542, 4650, 7130, 7570, 10695, 11355, 17411, 17825, 18925, 21390, 22710, 23467, 34822, 35650, 37850, 46934, 52233, 53475, 56775, 70401, 87055, 104466, 106950, 113550, 117335, 140802, 174110, 234670, 261165, 352005, 435275, 522330, 539741, 586675, 704010, 870550, 1079482, 1173350, 1305825, 1619223, 1760025, 2611650, 2698705, 3238446, 3520050, 5397410, 8096115, 13493525, 16192230, 26987050, 40480575, 80961150]

約数ペア:

[(1, 80961150), (2, 40480575), (3, 26987050), (5, 16192230), (6, 13493525), (10, 8096115), (15, 5397410), (23, 3520050), (25, 3238446), (30, 2698705), (31, 2611650), (46, 1760025), (50, 1619223), (62, 1305825), (69, 1173350), (75, 1079482), (93, 870550), (115, 704010), (138, 586675), (150, 539741), (155, 522330), (186, 435275), (230, 352005), (310, 261165), (345, 234670), (465, 174110), (575, 140802), (690, 117335), (713, 113550), (757, 106950), (775, 104466), (930, 87055), (1150, 70401), (1426, 56775), (1514, 53475), (1550, 52233), (1725, 46934), (2139, 37850), (2271, 35650), (2325, 34822), (3450, 23467), (3565, 22710), (3785, 21390), (4278, 18925), (4542, 17825), (4650, 17411), (7130, 11355), (7570, 10695)]