23440860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 73946880

約数和(自身を除く): 50506020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 523, 540, 747, 830, 996, 1046, 1245, 1494, 1569, 1660, 2092, 2241, 2490, 2615, 2988, 3138, 3735, 4482, 4707, 4980, 5230, 6276, 7470, 7845, 8964, 9414, 10460, 11205, 14121, 14940, 15690, 18828, 22410, 23535, 28242, 31380, 43409, 44820, 47070, 56484, 70605, 86818, 94140, 130227, 141210, 173636, 217045, 260454, 282420, 390681, 434090, 520908, 651135, 781362, 868180, 1172043, 1302270, 1562724, 1953405, 2344086, 2604540, 3906810, 4688172, 5860215, 7813620, 11720430, 23440860]

約数ペア:

[(1, 23440860), (2, 11720430), (3, 7813620), (4, 5860215), (5, 4688172), (6, 3906810), (9, 2604540), (10, 2344086), (12, 1953405), (15, 1562724), (18, 1302270), (20, 1172043), (27, 868180), (30, 781362), (36, 651135), (45, 520908), (54, 434090), (60, 390681), (83, 282420), (90, 260454), (108, 217045), (135, 173636), (166, 141210), (180, 130227), (249, 94140), (270, 86818), (332, 70605), (415, 56484), (498, 47070), (523, 44820), (540, 43409), (747, 31380), (830, 28242), (996, 23535), (1046, 22410), (1245, 18828), (1494, 15690), (1569, 14940), (1660, 14121), (2092, 11205), (2241, 10460), (2490, 9414), (2615, 8964), (2988, 7845), (3138, 7470), (3735, 6276), (4482, 5230), (4707, 4980)]