91383480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 298312560

約数和(自身を除く): 206929080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 313, 360, 626, 811, 939, 1252, 1565, 1622, 1878, 2433, 2504, 2817, 3130, 3244, 3756, 4055, 4695, 4866, 5634, 6260, 6488, 7299, 7512, 8110, 9390, 9732, 11268, 12165, 12520, 14085, 14598, 16220, 18780, 19464, 22536, 24330, 28170, 29196, 32440, 36495, 37560, 48660, 56340, 58392, 72990, 97320, 112680, 145980, 253843, 291960, 507686, 761529, 1015372, 1269215, 1523058, 2030744, 2284587, 2538430, 3046116, 3807645, 4569174, 5076860, 6092232, 7615290, 9138348, 10153720, 11422935, 15230580, 18276696, 22845870, 30461160, 45691740, 91383480]

約数ペア:

[(1, 91383480), (2, 45691740), (3, 30461160), (4, 22845870), (5, 18276696), (6, 15230580), (8, 11422935), (9, 10153720), (10, 9138348), (12, 7615290), (15, 6092232), (18, 5076860), (20, 4569174), (24, 3807645), (30, 3046116), (36, 2538430), (40, 2284587), (45, 2030744), (60, 1523058), (72, 1269215), (90, 1015372), (120, 761529), (180, 507686), (313, 291960), (360, 253843), (626, 145980), (811, 112680), (939, 97320), (1252, 72990), (1565, 58392), (1622, 56340), (1878, 48660), (2433, 37560), (2504, 36495), (2817, 32440), (3130, 29196), (3244, 28170), (3756, 24330), (4055, 22536), (4695, 19464), (4866, 18780), (5634, 16220), (6260, 14598), (6488, 14085), (7299, 12520), (7512, 12165), (8110, 11268), (9390, 9732)]