102100380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13399}}^1$

素因数の和:13538

約数の個数: 48

約数和(自身を含む): 288153600

約数和(自身を除く): 186053220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 13399, 26798, 40197, 53596, 66995, 80394, 133990, 160788, 200985, 267980, 401970, 803940, 1701673, 3403346, 5105019, 6806692, 8508365, 10210038, 17016730, 20420076, 25525095, 34033460, 51050190, 102100380]

約数ペア:

[(1, 102100380), (2, 51050190), (3, 34033460), (4, 25525095), (5, 20420076), (6, 17016730), (10, 10210038), (12, 8508365), (15, 6806692), (20, 5105019), (30, 3403346), (60, 1701673), (127, 803940), (254, 401970), (381, 267980), (508, 200985), (635, 160788), (762, 133990), (1270, 80394), (1524, 66995), (1905, 53596), (2540, 40197), (3810, 26798), (7620, 13399)]