16888916340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10425257}}^1$

素因数の和:10425278

約数の個数: 60

約数和(自身を含む): 52981161156

約数和(自身を除く): 36092244816

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10425257, 20850514, 31275771, 41701028, 52126285, 62551542, 93827313, 104252570, 125103084, 156378855, 187654626, 208505140, 281481939, 312757710, 375309252, 469136565, 562963878, 625515420, 844445817, 938273130, 1125927756, 1407409695, 1688891634, 1876546260, 2814819390, 3377783268, 4222229085, 5629638780, 8444458170, 16888916340]

約数ペア:

[(1, 16888916340), (2, 8444458170), (3, 5629638780), (4, 4222229085), (5, 3377783268), (6, 2814819390), (9, 1876546260), (10, 1688891634), (12, 1407409695), (15, 1125927756), (18, 938273130), (20, 844445817), (27, 625515420), (30, 562963878), (36, 469136565), (45, 375309252), (54, 312757710), (60, 281481939), (81, 208505140), (90, 187654626), (108, 156378855), (135, 125103084), (162, 104252570), (180, 93827313), (270, 62551542), (324, 52126285), (405, 41701028), (540, 31275771), (810, 20850514), (1620, 10425257)]