90447630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4770

約数の個数: 96

約数和(自身を含む): 271996704

約数和(自身を除く): 181549074

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 4733, 6370, 9466, 9555, 14199, 19110, 23665, 28398, 33131, 47330, 61529, 66262, 70995, 99393, 123058, 141990, 165655, 184587, 198786, 231917, 307645, 331310, 369174, 430703, 463834, 496965, 615290, 695751, 861406, 922935, 993930, 1159585, 1292109, 1391502, 1845870, 2153515, 2319170, 2584218, 3014921, 3478755, 4307030, 6029842, 6460545, 6957510, 9044763, 12921090, 15074605, 18089526, 30149210, 45223815, 90447630]

約数ペア:

[(1, 90447630), (2, 45223815), (3, 30149210), (5, 18089526), (6, 15074605), (7, 12921090), (10, 9044763), (13, 6957510), (14, 6460545), (15, 6029842), (21, 4307030), (26, 3478755), (30, 3014921), (35, 2584218), (39, 2319170), (42, 2153515), (49, 1845870), (65, 1391502), (70, 1292109), (78, 1159585), (91, 993930), (98, 922935), (105, 861406), (130, 695751), (147, 615290), (182, 496965), (195, 463834), (210, 430703), (245, 369174), (273, 331310), (294, 307645), (390, 231917), (455, 198786), (490, 184587), (546, 165655), (637, 141990), (735, 123058), (910, 99393), (1274, 70995), (1365, 66262), (1470, 61529), (1911, 47330), (2730, 33131), (3185, 28398), (3822, 23665), (4733, 19110), (6370, 14199), (9466, 9555)]