77200030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 144309600

約数和(自身を除く): 67109570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 509, 523, 1018, 1046, 2545, 2615, 5090, 5230, 14761, 15167, 29522, 30334, 73805, 75835, 147610, 151670, 266207, 532414, 1331035, 2662070, 7720003, 15440006, 38600015, 77200030]

約数ペア:

[(1, 77200030), (2, 38600015), (5, 15440006), (10, 7720003), (29, 2662070), (58, 1331035), (145, 532414), (290, 266207), (509, 151670), (523, 147610), (1018, 75835), (1046, 73805), (2545, 30334), (2615, 29522), (5090, 15167), (5230, 14761)]