39526860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 76594740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 269, 310, 316, 372, 395, 465, 474, 538, 620, 790, 807, 930, 948, 1076, 1185, 1345, 1580, 1614, 1860, 2370, 2449, 2690, 3228, 4035, 4740, 4898, 5380, 7347, 8070, 8339, 9796, 12245, 14694, 16140, 16678, 21251, 24490, 25017, 29388, 33356, 36735, 41695, 42502, 48980, 50034, 63753, 73470, 83390, 85004, 100068, 106255, 125085, 127506, 146940, 166780, 212510, 250170, 255012, 318765, 425020, 500340, 637530, 658781, 1275060, 1317562, 1976343, 2635124, 3293905, 3952686, 6587810, 7905372, 9881715, 13175620, 19763430, 39526860]

約数ペア:

[(1, 39526860), (2, 19763430), (3, 13175620), (4, 9881715), (5, 7905372), (6, 6587810), (10, 3952686), (12, 3293905), (15, 2635124), (20, 1976343), (30, 1317562), (31, 1275060), (60, 658781), (62, 637530), (79, 500340), (93, 425020), (124, 318765), (155, 255012), (158, 250170), (186, 212510), (237, 166780), (269, 146940), (310, 127506), (316, 125085), (372, 106255), (395, 100068), (465, 85004), (474, 83390), (538, 73470), (620, 63753), (790, 50034), (807, 48980), (930, 42502), (948, 41695), (1076, 36735), (1185, 33356), (1345, 29388), (1580, 25017), (1614, 24490), (1860, 21251), (2370, 16678), (2449, 16140), (2690, 14694), (3228, 12245), (4035, 9796), (4740, 8339), (4898, 8070), (5380, 7347)]