102299640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12007}}^1$

素因数の和:12092

約数の個数: 64

約数和(自身を含む): 311247360

約数和(自身を除く): 208947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 12007, 24014, 36021, 48028, 60035, 72042, 96056, 120070, 144084, 180105, 240140, 288168, 360210, 480280, 720420, 852497, 1440840, 1704994, 2557491, 3409988, 4262485, 5114982, 6819976, 8524970, 10229964, 12787455, 17049940, 20459928, 25574910, 34099880, 51149820, 102299640]

約数ペア:

[(1, 102299640), (2, 51149820), (3, 34099880), (4, 25574910), (5, 20459928), (6, 17049940), (8, 12787455), (10, 10229964), (12, 8524970), (15, 6819976), (20, 5114982), (24, 4262485), (30, 3409988), (40, 2557491), (60, 1704994), (71, 1440840), (120, 852497), (142, 720420), (213, 480280), (284, 360210), (355, 288168), (426, 240140), (568, 180105), (710, 144084), (852, 120070), (1065, 96056), (1420, 72042), (1704, 60035), (2130, 48028), (2840, 36021), (4260, 24014), (8520, 12007)]