201004620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2135

約数の個数: 96

約数和(自身を含む): 592220160

約数和(自身を除く): 391215540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 53, 60, 62, 93, 106, 124, 155, 159, 186, 212, 265, 310, 318, 372, 465, 530, 620, 636, 795, 930, 1060, 1590, 1643, 1860, 2039, 3180, 3286, 4078, 4929, 6117, 6572, 8156, 8215, 9858, 10195, 12234, 16430, 19716, 20390, 24468, 24645, 30585, 32860, 40780, 49290, 61170, 63209, 98580, 108067, 122340, 126418, 189627, 216134, 252836, 316045, 324201, 379254, 432268, 540335, 632090, 648402, 758508, 948135, 1080670, 1264180, 1296804, 1621005, 1896270, 2161340, 3242010, 3350077, 3792540, 6484020, 6700154, 10050231, 13400308, 16750385, 20100462, 33500770, 40200924, 50251155, 67001540, 100502310, 201004620]

約数ペア:

[(1, 201004620), (2, 100502310), (3, 67001540), (4, 50251155), (5, 40200924), (6, 33500770), (10, 20100462), (12, 16750385), (15, 13400308), (20, 10050231), (30, 6700154), (31, 6484020), (53, 3792540), (60, 3350077), (62, 3242010), (93, 2161340), (106, 1896270), (124, 1621005), (155, 1296804), (159, 1264180), (186, 1080670), (212, 948135), (265, 758508), (310, 648402), (318, 632090), (372, 540335), (465, 432268), (530, 379254), (620, 324201), (636, 316045), (795, 252836), (930, 216134), (1060, 189627), (1590, 126418), (1643, 122340), (1860, 108067), (2039, 98580), (3180, 63209), (3286, 61170), (4078, 49290), (4929, 40780), (6117, 32860), (6572, 30585), (8156, 24645), (8215, 24468), (9858, 20390), (10195, 19716), (12234, 16430)]