4472910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3849

約数の個数: 48

約数和(自身を含む): 12527424

約数和(自身を除く): 8054514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3823, 7646, 11469, 19115, 22938, 34407, 38230, 49699, 57345, 68814, 99398, 114690, 149097, 172035, 248495, 298194, 344070, 447291, 496990, 745485, 894582, 1490970, 2236455, 4472910]

約数ペア:

[(1, 4472910), (2, 2236455), (3, 1490970), (5, 894582), (6, 745485), (9, 496990), (10, 447291), (13, 344070), (15, 298194), (18, 248495), (26, 172035), (30, 149097), (39, 114690), (45, 99398), (65, 68814), (78, 57345), (90, 49699), (117, 38230), (130, 34407), (195, 22938), (234, 19115), (390, 11469), (585, 7646), (1170, 3823)]