22876020

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{523}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 72186240

約数和(自身を除く): 49310220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 523, 540, 729, 810, 972, 1046, 1215, 1458, 1569, 1620, 2092, 2187, 2430, 2615, 2916, 3138, 3645, 4374, 4707, 4860, 5230, 6276, 7290, 7845, 8748, 9414, 10460, 10935, 14121, 14580, 15690, 18828, 21870, 23535, 28242, 31380, 42363, 43740, 47070, 56484, 70605, 84726, 94140, 127089, 141210, 169452, 211815, 254178, 282420, 381267, 423630, 508356, 635445, 762534, 847260, 1143801, 1270890, 1525068, 1906335, 2287602, 2541780, 3812670, 4575204, 5719005, 7625340, 11438010, 22876020]

約数ペア:

[(1, 22876020), (2, 11438010), (3, 7625340), (4, 5719005), (5, 4575204), (6, 3812670), (9, 2541780), (10, 2287602), (12, 1906335), (15, 1525068), (18, 1270890), (20, 1143801), (27, 847260), (30, 762534), (36, 635445), (45, 508356), (54, 423630), (60, 381267), (81, 282420), (90, 254178), (108, 211815), (135, 169452), (162, 141210), (180, 127089), (243, 94140), (270, 84726), (324, 70605), (405, 56484), (486, 47070), (523, 43740), (540, 42363), (729, 31380), (810, 28242), (972, 23535), (1046, 21870), (1215, 18828), (1458, 15690), (1569, 14580), (1620, 14121), (2092, 10935), (2187, 10460), (2430, 9414), (2615, 8748), (2916, 7845), (3138, 7290), (3645, 6276), (4374, 5230), (4707, 4860)]