53019720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11359

約数の個数: 96

約数和(自身を含む): 185585400

約数和(自身を除く): 132565680

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, 11329, 22658, 33987, 45316, 56645, 67974, 90632, 101961, 113290, 135948, 147277, 169935, 203922, 226580, 271896, 294554, 339870, 407844, 441831, 453160, 509805, 589108, 679740, 736385, 815688, 883662, 1019610, 1178216, 1325493, 1359480, 1472770, 1767324, 2039220, 2209155, 2650986, 2945540, 3534648, 4078440, 4418310, 5301972, 5891080, 6627465, 8836620, 10603944, 13254930, 17673240, 26509860, 53019720]

約数ペア:

[(1, 53019720), (2, 26509860), (3, 17673240), (4, 13254930), (5, 10603944), (6, 8836620), (8, 6627465), (9, 5891080), (10, 5301972), (12, 4418310), (13, 4078440), (15, 3534648), (18, 2945540), (20, 2650986), (24, 2209155), (26, 2039220), (30, 1767324), (36, 1472770), (39, 1359480), (40, 1325493), (45, 1178216), (52, 1019610), (60, 883662), (65, 815688), (72, 736385), (78, 679740), (90, 589108), (104, 509805), (117, 453160), (120, 441831), (130, 407844), (156, 339870), (180, 294554), (195, 271896), (234, 226580), (260, 203922), (312, 169935), (360, 147277), (390, 135948), (468, 113290), (520, 101961), (585, 90632), (780, 67974), (936, 56645), (1170, 45316), (1560, 33987), (2340, 22658), (4680, 11329)]