107819460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{85571}}^1$

素因数の和:85593

約数の個数: 72

約数和(自身を含む): 373778496

約数和(自身を除く): 265959036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 85571, 171142, 256713, 342284, 427855, 513426, 598997, 770139, 855710, 1026852, 1197994, 1283565, 1540278, 1711420, 1796991, 2395988, 2567130, 2994985, 3080556, 3593982, 3850695, 5134260, 5390973, 5989970, 7187964, 7701390, 8984955, 10781946, 11979940, 15402780, 17969910, 21563892, 26954865, 35939820, 53909730, 107819460]

約数ペア:

[(1, 107819460), (2, 53909730), (3, 35939820), (4, 26954865), (5, 21563892), (6, 17969910), (7, 15402780), (9, 11979940), (10, 10781946), (12, 8984955), (14, 7701390), (15, 7187964), (18, 5989970), (20, 5390973), (21, 5134260), (28, 3850695), (30, 3593982), (35, 3080556), (36, 2994985), (42, 2567130), (45, 2395988), (60, 1796991), (63, 1711420), (70, 1540278), (84, 1283565), (90, 1197994), (105, 1026852), (126, 855710), (140, 770139), (180, 598997), (210, 513426), (252, 427855), (315, 342284), (420, 256713), (630, 171142), (1260, 85571)]