53300880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 180431160

約数和(自身を除く): 127130280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 409, 543, 720, 724, 818, 905, 1086, 1227, 1448, 1629, 1636, 1810, 2045, 2172, 2454, 2715, 2896, 3258, 3272, 3620, 3681, 4090, 4344, 4908, 5430, 6135, 6516, 6544, 7240, 7362, 8145, 8180, 8688, 9816, 10860, 12270, 13032, 14480, 14724, 16290, 16360, 18405, 19632, 21720, 24540, 26064, 29448, 32580, 32720, 36810, 43440, 49080, 58896, 65160, 73620, 74029, 98160, 130320, 147240, 148058, 222087, 294480, 296116, 370145, 444174, 592232, 666261, 740290, 888348, 1110435, 1184464, 1332522, 1480580, 1776696, 2220870, 2665044, 2961160, 3331305, 3553392, 4441740, 5330088, 5922320, 6662610, 8883480, 10660176, 13325220, 17766960, 26650440, 53300880]

約数ペア:

[(1, 53300880), (2, 26650440), (3, 17766960), (4, 13325220), (5, 10660176), (6, 8883480), (8, 6662610), (9, 5922320), (10, 5330088), (12, 4441740), (15, 3553392), (16, 3331305), (18, 2961160), (20, 2665044), (24, 2220870), (30, 1776696), (36, 1480580), (40, 1332522), (45, 1184464), (48, 1110435), (60, 888348), (72, 740290), (80, 666261), (90, 592232), (120, 444174), (144, 370145), (180, 296116), (181, 294480), (240, 222087), (360, 148058), (362, 147240), (409, 130320), (543, 98160), (720, 74029), (724, 73620), (818, 65160), (905, 58896), (1086, 49080), (1227, 43440), (1448, 36810), (1629, 32720), (1636, 32580), (1810, 29448), (2045, 26064), (2172, 24540), (2454, 21720), (2715, 19632), (2896, 18405), (3258, 16360), (3272, 16290), (3620, 14724), (3681, 14480), (4090, 13032), (4344, 12270), (4908, 10860), (5430, 9816), (6135, 8688), (6516, 8180), (6544, 8145), (7240, 7362)]