74903430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7589}}^1$

素因数の和:7653

約数の個数: 64

約数和(自身を含む): 209848320

約数和(自身を除く): 134944890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 7589, 9870, 15178, 22767, 37945, 45534, 53123, 75890, 106246, 113835, 159369, 227670, 265615, 318738, 356683, 531230, 713366, 796845, 1070049, 1593690, 1783415, 2140098, 2496781, 3566830, 4993562, 5350245, 7490343, 10700490, 12483905, 14980686, 24967810, 37451715, 74903430]

約数ペア:

[(1, 74903430), (2, 37451715), (3, 24967810), (5, 14980686), (6, 12483905), (7, 10700490), (10, 7490343), (14, 5350245), (15, 4993562), (21, 3566830), (30, 2496781), (35, 2140098), (42, 1783415), (47, 1593690), (70, 1070049), (94, 796845), (105, 713366), (141, 531230), (210, 356683), (235, 318738), (282, 265615), (329, 227670), (470, 159369), (658, 113835), (705, 106246), (987, 75890), (1410, 53123), (1645, 45534), (1974, 37945), (3290, 22767), (4935, 15178), (7589, 9870)]