29902260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6912

約数の個数: 48

約数和(自身を含む): 84885696

約数和(自身を除く): 54983436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 6827, 13654, 20481, 27308, 34135, 40962, 68270, 81924, 102405, 136540, 204810, 409620, 498371, 996742, 1495113, 1993484, 2491855, 2990226, 4983710, 5980452, 7475565, 9967420, 14951130, 29902260]

約数ペア:

[(1, 29902260), (2, 14951130), (3, 9967420), (4, 7475565), (5, 5980452), (6, 4983710), (10, 2990226), (12, 2491855), (15, 1993484), (20, 1495113), (30, 996742), (60, 498371), (73, 409620), (146, 204810), (219, 136540), (292, 102405), (365, 81924), (438, 68270), (730, 40962), (876, 34135), (1095, 27308), (1460, 20481), (2190, 13654), (4380, 6827)]