73455780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15497}}^1$

素因数の和:15588

約数の個数: 48

約数和(自身を含む): 208293120

約数和(自身を除く): 134837340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 15497, 30994, 46491, 61988, 77485, 92982, 154970, 185964, 232455, 309940, 464910, 929820, 1224263, 2448526, 3672789, 4897052, 6121315, 7345578, 12242630, 14691156, 18363945, 24485260, 36727890, 73455780]

約数ペア:

[(1, 73455780), (2, 36727890), (3, 24485260), (4, 18363945), (5, 14691156), (6, 12242630), (10, 7345578), (12, 6121315), (15, 4897052), (20, 3672789), (30, 2448526), (60, 1224263), (79, 929820), (158, 464910), (237, 309940), (316, 232455), (395, 185964), (474, 154970), (790, 92982), (948, 77485), (1185, 61988), (1580, 46491), (2370, 30994), (4740, 15497)]