387630060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{4943}}^1$

素因数の和:6262

約数の個数: 48

約数和(自身を含む): 1086414336

約数和(自身を除く): 698784276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1307, 2614, 3921, 4943, 5228, 6535, 7842, 9886, 13070, 14829, 15684, 19605, 19772, 24715, 26140, 29658, 39210, 49430, 59316, 74145, 78420, 98860, 148290, 296580, 6460501, 12921002, 19381503, 25842004, 32302505, 38763006, 64605010, 77526012, 96907515, 129210020, 193815030, 387630060]

約数ペア:

[(1, 387630060), (2, 193815030), (3, 129210020), (4, 96907515), (5, 77526012), (6, 64605010), (10, 38763006), (12, 32302505), (15, 25842004), (20, 19381503), (30, 12921002), (60, 6460501), (1307, 296580), (2614, 148290), (3921, 98860), (4943, 78420), (5228, 74145), (6535, 59316), (7842, 49430), (9886, 39210), (13070, 29658), (14829, 26140), (15684, 24715), (19605, 19772)]