47287710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 134514432

約数和(自身を除く): 87226722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 997, 1054, 1395, 1530, 1581, 1994, 2635, 2790, 2991, 3162, 4743, 4985, 5270, 5982, 7905, 8973, 9486, 9970, 14955, 15810, 16949, 17946, 23715, 29910, 30907, 33898, 44865, 47430, 50847, 61814, 84745, 89730, 92721, 101694, 152541, 154535, 169490, 185442, 254235, 278163, 305082, 309070, 463605, 508470, 525419, 556326, 762705, 927210, 1050838, 1390815, 1525410, 1576257, 2627095, 2781630, 3152514, 4728771, 5254190, 7881285, 9457542, 15762570, 23643855, 47287710]

約数ペア:

[(1, 47287710), (2, 23643855), (3, 15762570), (5, 9457542), (6, 7881285), (9, 5254190), (10, 4728771), (15, 3152514), (17, 2781630), (18, 2627095), (30, 1576257), (31, 1525410), (34, 1390815), (45, 1050838), (51, 927210), (62, 762705), (85, 556326), (90, 525419), (93, 508470), (102, 463605), (153, 309070), (155, 305082), (170, 278163), (186, 254235), (255, 185442), (279, 169490), (306, 154535), (310, 152541), (465, 101694), (510, 92721), (527, 89730), (558, 84745), (765, 61814), (930, 50847), (997, 47430), (1054, 44865), (1395, 33898), (1530, 30907), (1581, 29910), (1994, 23715), (2635, 17946), (2790, 16949), (2991, 15810), (3162, 14955), (4743, 9970), (4985, 9486), (5270, 8973), (5982, 7905)]