127899720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27329}}^1$

素因数の和:27359

約数の個数: 96

約数和(自身を含む): 447665400

約数和(自身を除く): 319765680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 27329, 54658, 81987, 109316, 136645, 163974, 218632, 245961, 273290, 327948, 355277, 409935, 491922, 546580, 655896, 710554, 819870, 983844, 1065831, 1093160, 1229805, 1421108, 1639740, 1776385, 1967688, 2131662, 2459610, 2842216, 3197493, 3279480, 3552770, 4263324, 4919220, 5329155, 6394986, 7105540, 8526648, 9838440, 10658310, 12789972, 14211080, 15987465, 21316620, 25579944, 31974930, 42633240, 63949860, 127899720]

約数ペア:

[(1, 127899720), (2, 63949860), (3, 42633240), (4, 31974930), (5, 25579944), (6, 21316620), (8, 15987465), (9, 14211080), (10, 12789972), (12, 10658310), (13, 9838440), (15, 8526648), (18, 7105540), (20, 6394986), (24, 5329155), (26, 4919220), (30, 4263324), (36, 3552770), (39, 3279480), (40, 3197493), (45, 2842216), (52, 2459610), (60, 2131662), (65, 1967688), (72, 1776385), (78, 1639740), (90, 1421108), (104, 1229805), (117, 1093160), (120, 1065831), (130, 983844), (156, 819870), (180, 710554), (195, 655896), (234, 546580), (260, 491922), (312, 409935), (360, 355277), (390, 327948), (468, 273290), (520, 245961), (585, 218632), (780, 163974), (936, 136645), (1170, 109316), (1560, 81987), (2340, 54658), (4680, 27329)]