15229890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4368

約数の個数: 64

約数和(自身を含む): 43747200

約数和(自身を除く): 28517310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4339, 8678, 13017, 21695, 26034, 39051, 43390, 56407, 65085, 78102, 112814, 117153, 130170, 169221, 195255, 234306, 282035, 338442, 390510, 507663, 564070, 585765, 846105, 1015326, 1171530, 1522989, 1692210, 2538315, 3045978, 5076630, 7614945, 15229890]

約数ペア:

[(1, 15229890), (2, 7614945), (3, 5076630), (5, 3045978), (6, 2538315), (9, 1692210), (10, 1522989), (13, 1171530), (15, 1015326), (18, 846105), (26, 585765), (27, 564070), (30, 507663), (39, 390510), (45, 338442), (54, 282035), (65, 234306), (78, 195255), (90, 169221), (117, 130170), (130, 117153), (135, 112814), (195, 78102), (234, 65085), (270, 56407), (351, 43390), (390, 39051), (585, 26034), (702, 21695), (1170, 13017), (1755, 8678), (3510, 4339)]