129898170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16217}}^1$

素因数の和:16319

約数の個数: 48

約数和(自身を含む): 341551080

約数和(自身を除く): 211652910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 16217, 32434, 48651, 81085, 97302, 145953, 162170, 243255, 291906, 486510, 729765, 1443313, 1459530, 2886626, 4329939, 7216565, 8659878, 12989817, 14433130, 21649695, 25979634, 43299390, 64949085, 129898170]

約数ペア:

[(1, 129898170), (2, 64949085), (3, 43299390), (5, 25979634), (6, 21649695), (9, 14433130), (10, 12989817), (15, 8659878), (18, 7216565), (30, 4329939), (45, 2886626), (89, 1459530), (90, 1443313), (178, 729765), (267, 486510), (445, 291906), (534, 243255), (801, 162170), (890, 145953), (1335, 97302), (1602, 81085), (2670, 48651), (4005, 32434), (8010, 16217)]