1487760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6199}}^1$

素因数の和:6215

約数の個数: 40

約数和(自身を含む): 4612800

約数和(自身を除く): 3125040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6199, 12398, 18597, 24796, 30995, 37194, 49592, 61990, 74388, 92985, 99184, 123980, 148776, 185970, 247960, 297552, 371940, 495920, 743880, 1487760]

約数ペア:

[(1, 1487760), (2, 743880), (3, 495920), (4, 371940), (5, 297552), (6, 247960), (8, 185970), (10, 148776), (12, 123980), (15, 99184), (16, 92985), (20, 74388), (24, 61990), (30, 49592), (40, 37194), (48, 30995), (60, 24796), (80, 18597), (120, 12398), (240, 6199)]