1115767660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{150373}}^1$

素因数の和:150442

約数の個数: 48

約数和(自身を含む): 2728385856

約数和(自身を除く): 1612618196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 150373, 300746, 601492, 751865, 1052611, 1503730, 2105222, 3007460, 4210444, 5263055, 7969769, 10526110, 15939538, 21052220, 31879076, 39848845, 55788383, 79697690, 111576766, 159395380, 223153532, 278941915, 557883830, 1115767660]

約数ペア:

[(1, 1115767660), (2, 557883830), (4, 278941915), (5, 223153532), (7, 159395380), (10, 111576766), (14, 79697690), (20, 55788383), (28, 39848845), (35, 31879076), (53, 21052220), (70, 15939538), (106, 10526110), (140, 7969769), (212, 5263055), (265, 4210444), (371, 3007460), (530, 2105222), (742, 1503730), (1060, 1052611), (1484, 751865), (1855, 601492), (3710, 300746), (7420, 150373)]