1309346010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56171}}^1$

素因数の和:56228

約数の個数: 96

約数和(自身を含む): 3995851392

約数和(自身を除く): 2686505382

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 4662, 7770, 11655, 23310, 56171, 112342, 168513, 280855, 337026, 393197, 505539, 561710, 786394, 842565, 1011078, 1179591, 1685130, 1965985, 2078327, 2359182, 2527695, 3538773, 3931970, 4156654, 5055390, 5897955, 6234981, 7077546, 10391635, 11795910, 12469962, 14548289, 17693865, 18704943, 20783270, 29096578, 31174905, 35387730, 37409886, 43644867, 62349810, 72741445, 87289734, 93524715, 130934601, 145482890, 187049430, 218224335, 261869202, 436448670, 654673005, 1309346010]

約数ペア:

[(1, 1309346010), (2, 654673005), (3, 436448670), (5, 261869202), (6, 218224335), (7, 187049430), (9, 145482890), (10, 130934601), (14, 93524715), (15, 87289734), (18, 72741445), (21, 62349810), (30, 43644867), (35, 37409886), (37, 35387730), (42, 31174905), (45, 29096578), (63, 20783270), (70, 18704943), (74, 17693865), (90, 14548289), (105, 12469962), (111, 11795910), (126, 10391635), (185, 7077546), (210, 6234981), (222, 5897955), (259, 5055390), (315, 4156654), (333, 3931970), (370, 3538773), (518, 2527695), (555, 2359182), (630, 2078327), (666, 1965985), (777, 1685130), (1110, 1179591), (1295, 1011078), (1554, 842565), (1665, 786394), (2331, 561710), (2590, 505539), (3330, 393197), (3885, 337026), (4662, 280855), (7770, 168513), (11655, 112342), (23310, 56171)]