63861210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{1609}}^1$

素因数の和:1642

約数の個数: 120

約数和(自身を含む): 199875060

約数和(自身を除く): 136013850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1609, 1890, 2205, 2646, 2835, 3218, 3969, 4410, 4827, 5670, 6615, 7938, 8045, 9654, 11263, 13230, 14481, 16090, 19845, 22526, 24135, 28962, 33789, 39690, 43443, 48270, 56315, 67578, 72405, 78841, 86886, 101367, 112630, 130329, 144810, 157682, 168945, 202734, 217215, 236523, 260658, 304101, 337890, 394205, 434430, 473046, 506835, 608202, 651645, 709569, 788410, 912303, 1013670, 1182615, 1303290, 1419138, 1520505, 1824606, 2128707, 2365230, 3041010, 3547845, 4257414, 4561515, 6386121, 7095690, 9123030, 10643535, 12772242, 21287070, 31930605, 63861210]

約数ペア:

[(1, 63861210), (2, 31930605), (3, 21287070), (5, 12772242), (6, 10643535), (7, 9123030), (9, 7095690), (10, 6386121), (14, 4561515), (15, 4257414), (18, 3547845), (21, 3041010), (27, 2365230), (30, 2128707), (35, 1824606), (42, 1520505), (45, 1419138), (49, 1303290), (54, 1182615), (63, 1013670), (70, 912303), (81, 788410), (90, 709569), (98, 651645), (105, 608202), (126, 506835), (135, 473046), (147, 434430), (162, 394205), (189, 337890), (210, 304101), (245, 260658), (270, 236523), (294, 217215), (315, 202734), (378, 168945), (405, 157682), (441, 144810), (490, 130329), (567, 112630), (630, 101367), (735, 86886), (810, 78841), (882, 72405), (945, 67578), (1134, 56315), (1323, 48270), (1470, 43443), (1609, 39690), (1890, 33789), (2205, 28962), (2646, 24135), (2835, 22526), (3218, 19845), (3969, 16090), (4410, 14481), (4827, 13230), (5670, 11263), (6615, 9654), (7938, 8045)]