194392020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 560649600

約数和(自身を除く): 366257580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 89, 118, 177, 178, 236, 267, 295, 354, 356, 445, 534, 590, 617, 708, 885, 890, 1068, 1180, 1234, 1335, 1770, 1780, 1851, 2468, 2670, 3085, 3540, 3702, 5251, 5340, 6170, 7404, 9255, 10502, 12340, 15753, 18510, 21004, 26255, 31506, 36403, 37020, 52510, 54913, 63012, 72806, 78765, 105020, 109209, 109826, 145612, 157530, 164739, 182015, 218418, 219652, 274565, 315060, 329478, 364030, 436836, 546045, 549130, 658956, 728060, 823695, 1092090, 1098260, 1647390, 2184180, 3239867, 3294780, 6479734, 9719601, 12959468, 16199335, 19439202, 32398670, 38878404, 48598005, 64797340, 97196010, 194392020]

約数ペア:

[(1, 194392020), (2, 97196010), (3, 64797340), (4, 48598005), (5, 38878404), (6, 32398670), (10, 19439202), (12, 16199335), (15, 12959468), (20, 9719601), (30, 6479734), (59, 3294780), (60, 3239867), (89, 2184180), (118, 1647390), (177, 1098260), (178, 1092090), (236, 823695), (267, 728060), (295, 658956), (354, 549130), (356, 546045), (445, 436836), (534, 364030), (590, 329478), (617, 315060), (708, 274565), (885, 219652), (890, 218418), (1068, 182015), (1180, 164739), (1234, 157530), (1335, 145612), (1770, 109826), (1780, 109209), (1851, 105020), (2468, 78765), (2670, 72806), (3085, 63012), (3540, 54913), (3702, 52510), (5251, 37020), (5340, 36403), (6170, 31506), (7404, 26255), (9255, 21004), (10502, 18510), (12340, 15753)]