622234020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 1774725120

約数和(自身を除く): 1152491100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 251, 316, 395, 474, 502, 523, 753, 790, 948, 1004, 1046, 1185, 1255, 1506, 1569, 1580, 2092, 2370, 2510, 2615, 3012, 3138, 3765, 4740, 5020, 5230, 6276, 7530, 7845, 10460, 15060, 15690, 19829, 31380, 39658, 41317, 59487, 79316, 82634, 99145, 118974, 123951, 131273, 165268, 198290, 206585, 237948, 247902, 262546, 297435, 393819, 396580, 413170, 495804, 525092, 594870, 619755, 656365, 787638, 826340, 1189740, 1239510, 1312730, 1575276, 1969095, 2479020, 2625460, 3938190, 7876380, 10370567, 20741134, 31111701, 41482268, 51852835, 62223402, 103705670, 124446804, 155558505, 207411340, 311117010, 622234020]

約数ペア:

[(1, 622234020), (2, 311117010), (3, 207411340), (4, 155558505), (5, 124446804), (6, 103705670), (10, 62223402), (12, 51852835), (15, 41482268), (20, 31111701), (30, 20741134), (60, 10370567), (79, 7876380), (158, 3938190), (237, 2625460), (251, 2479020), (316, 1969095), (395, 1575276), (474, 1312730), (502, 1239510), (523, 1189740), (753, 826340), (790, 787638), (948, 656365), (1004, 619755), (1046, 594870), (1185, 525092), (1255, 495804), (1506, 413170), (1569, 396580), (1580, 393819), (2092, 297435), (2370, 262546), (2510, 247902), (2615, 237948), (3012, 206585), (3138, 198290), (3765, 165268), (4740, 131273), (5020, 123951), (5230, 118974), (6276, 99145), (7530, 82634), (7845, 79316), (10460, 59487), (15060, 41317), (15690, 39658), (19829, 31380)]