31192260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 96187392

約数和(自身を除く): 64995132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 167, 220, 283, 330, 334, 501, 566, 660, 668, 835, 849, 1002, 1132, 1415, 1670, 1698, 1837, 2004, 2505, 2830, 3113, 3340, 3396, 3674, 4245, 5010, 5511, 5660, 6226, 7348, 8490, 9185, 9339, 10020, 11022, 12452, 15565, 16980, 18370, 18678, 22044, 27555, 31130, 36740, 37356, 46695, 47261, 55110, 62260, 93390, 94522, 110220, 141783, 186780, 189044, 236305, 283566, 472610, 519871, 567132, 708915, 945220, 1039742, 1417830, 1559613, 2079484, 2599355, 2835660, 3119226, 5198710, 6238452, 7798065, 10397420, 15596130, 31192260]

約数ペア:

[(1, 31192260), (2, 15596130), (3, 10397420), (4, 7798065), (5, 6238452), (6, 5198710), (10, 3119226), (11, 2835660), (12, 2599355), (15, 2079484), (20, 1559613), (22, 1417830), (30, 1039742), (33, 945220), (44, 708915), (55, 567132), (60, 519871), (66, 472610), (110, 283566), (132, 236305), (165, 189044), (167, 186780), (220, 141783), (283, 110220), (330, 94522), (334, 93390), (501, 62260), (566, 55110), (660, 47261), (668, 46695), (835, 37356), (849, 36740), (1002, 31130), (1132, 27555), (1415, 22044), (1670, 18678), (1698, 18370), (1837, 16980), (2004, 15565), (2505, 12452), (2830, 11022), (3113, 10020), (3340, 9339), (3396, 9185), (3674, 8490), (4245, 7348), (5010, 6226), (5511, 5660)]