47660970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3199

約数の個数: 64

約数和(自身を含む): 132560640

約数和(自身を除く): 84899670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 3109, 5110, 6218, 7665, 9327, 15330, 15545, 18654, 21763, 31090, 43526, 46635, 65289, 93270, 108815, 130578, 217630, 226957, 326445, 453914, 652890, 680871, 1134785, 1361742, 1588699, 2269570, 3177398, 3404355, 4766097, 6808710, 7943495, 9532194, 15886990, 23830485, 47660970]

約数ペア:

[(1, 47660970), (2, 23830485), (3, 15886990), (5, 9532194), (6, 7943495), (7, 6808710), (10, 4766097), (14, 3404355), (15, 3177398), (21, 2269570), (30, 1588699), (35, 1361742), (42, 1134785), (70, 680871), (73, 652890), (105, 453914), (146, 326445), (210, 226957), (219, 217630), (365, 130578), (438, 108815), (511, 93270), (730, 65289), (1022, 46635), (1095, 43526), (1533, 31090), (2190, 21763), (2555, 18654), (3066, 15545), (3109, 15330), (5110, 9327), (6218, 7665)]