25047270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 68234400

約数和(自身を除く): 43187130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 59, 89, 90, 106, 118, 159, 177, 178, 265, 267, 295, 318, 354, 445, 477, 530, 531, 534, 590, 795, 801, 885, 890, 954, 1062, 1335, 1590, 1602, 1770, 2385, 2655, 2670, 3127, 4005, 4717, 4770, 5251, 5310, 6254, 8010, 9381, 9434, 10502, 14151, 15635, 15753, 18762, 23585, 26255, 28143, 28302, 31270, 31506, 42453, 46905, 47170, 47259, 52510, 56286, 70755, 78765, 84906, 93810, 94518, 140715, 141510, 157530, 212265, 236295, 278303, 281430, 424530, 472590, 556606, 834909, 1391515, 1669818, 2504727, 2783030, 4174545, 5009454, 8349090, 12523635, 25047270]

約数ペア:

[(1, 25047270), (2, 12523635), (3, 8349090), (5, 5009454), (6, 4174545), (9, 2783030), (10, 2504727), (15, 1669818), (18, 1391515), (30, 834909), (45, 556606), (53, 472590), (59, 424530), (89, 281430), (90, 278303), (106, 236295), (118, 212265), (159, 157530), (177, 141510), (178, 140715), (265, 94518), (267, 93810), (295, 84906), (318, 78765), (354, 70755), (445, 56286), (477, 52510), (530, 47259), (531, 47170), (534, 46905), (590, 42453), (795, 31506), (801, 31270), (885, 28302), (890, 28143), (954, 26255), (1062, 23585), (1335, 18762), (1590, 15753), (1602, 15635), (1770, 14151), (2385, 10502), (2655, 9434), (2670, 9381), (3127, 8010), (4005, 6254), (4717, 5310), (4770, 5251)]