20173488150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{205957}}^1$

素因数の和:206625

約数の個数: 48

約数和(自身を含む): 50107109904

約数和(自身を除く): 29933621754

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 653, 1306, 1959, 3265, 3918, 6530, 9795, 16325, 19590, 32650, 48975, 97950, 205957, 411914, 617871, 1029785, 1235742, 2059570, 3089355, 5148925, 6178710, 10297850, 15446775, 30893550, 134489921, 268979842, 403469763, 672449605, 806939526, 1344899210, 2017348815, 3362248025, 4034697630, 6724496050, 10086744075, 20173488150]

約数ペア:

[(1, 20173488150), (2, 10086744075), (3, 6724496050), (5, 4034697630), (6, 3362248025), (10, 2017348815), (15, 1344899210), (25, 806939526), (30, 672449605), (50, 403469763), (75, 268979842), (150, 134489921), (653, 30893550), (1306, 15446775), (1959, 10297850), (3265, 6178710), (3918, 5148925), (6530, 3089355), (9795, 2059570), (16325, 1235742), (19590, 1029785), (32650, 617871), (48975, 411914), (97950, 205957)]