2231640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6199}}^1$

素因数の和:6216

約数の個数: 48

約数和(自身を含む): 7254000

約数和(自身を除く): 5022360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6199, 12398, 18597, 24796, 30995, 37194, 49592, 55791, 61990, 74388, 92985, 111582, 123980, 148776, 185970, 223164, 247960, 278955, 371940, 446328, 557910, 743880, 1115820, 2231640]

約数ペア:

[(1, 2231640), (2, 1115820), (3, 743880), (4, 557910), (5, 446328), (6, 371940), (8, 278955), (9, 247960), (10, 223164), (12, 185970), (15, 148776), (18, 123980), (20, 111582), (24, 92985), (30, 74388), (36, 61990), (40, 55791), (45, 49592), (60, 37194), (72, 30995), (90, 24796), (120, 18597), (180, 12398), (360, 6199)]