190574000820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151249207}}^1$

素因数の和:151249229

約数の個数: 72

約数和(自身を含む): 660656540544

約数和(自身を除く): 470082539724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 151249207, 302498414, 453747621, 604996828, 756246035, 907495242, 1058744449, 1361242863, 1512492070, 1814990484, 2117488898, 2268738105, 2722485726, 3024984140, 3176233347, 4234977796, 4537476210, 5293722245, 5444971452, 6352466694, 6806214315, 9074952420, 9528700041, 10587444490, 12704933388, 13612428630, 15881166735, 19057400082, 21174888980, 27224857260, 31762333470, 38114800164, 47643500205, 63524666940, 95287000410, 190574000820]

約数ペア:

[(1, 190574000820), (2, 95287000410), (3, 63524666940), (4, 47643500205), (5, 38114800164), (6, 31762333470), (7, 27224857260), (9, 21174888980), (10, 19057400082), (12, 15881166735), (14, 13612428630), (15, 12704933388), (18, 10587444490), (20, 9528700041), (21, 9074952420), (28, 6806214315), (30, 6352466694), (35, 5444971452), (36, 5293722245), (42, 4537476210), (45, 4234977796), (60, 3176233347), (63, 3024984140), (70, 2722485726), (84, 2268738105), (90, 2117488898), (105, 1814990484), (126, 1512492070), (140, 1361242863), (180, 1058744449), (210, 907495242), (252, 756246035), (315, 604996828), (420, 453747621), (630, 302498414), (1260, 151249207)]