89722230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7985

約数の個数: 64

約数和(自身を含む): 239924160

約数和(自身を除く): 150201930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 7933, 11310, 15866, 23799, 39665, 47598, 79330, 103129, 118995, 206258, 230057, 237990, 309387, 460114, 515645, 618774, 690171, 1031290, 1150285, 1380342, 1546935, 2300570, 2990741, 3093870, 3450855, 5981482, 6901710, 8972223, 14953705, 17944446, 29907410, 44861115, 89722230]

約数ペア:

[(1, 89722230), (2, 44861115), (3, 29907410), (5, 17944446), (6, 14953705), (10, 8972223), (13, 6901710), (15, 5981482), (26, 3450855), (29, 3093870), (30, 2990741), (39, 2300570), (58, 1546935), (65, 1380342), (78, 1150285), (87, 1031290), (130, 690171), (145, 618774), (174, 515645), (195, 460114), (290, 309387), (377, 237990), (390, 230057), (435, 206258), (754, 118995), (870, 103129), (1131, 79330), (1885, 47598), (2262, 39665), (3770, 23799), (5655, 15866), (7933, 11310)]