53308680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 170726400

約数和(自身を除く): 117417720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 103, 114, 120, 152, 190, 206, 227, 228, 285, 309, 380, 412, 454, 456, 515, 570, 618, 681, 760, 824, 908, 1030, 1135, 1140, 1236, 1362, 1545, 1816, 1957, 2060, 2270, 2280, 2472, 2724, 3090, 3405, 3914, 4120, 4313, 4540, 5448, 5871, 6180, 6810, 7828, 8626, 9080, 9785, 11742, 12360, 12939, 13620, 15656, 17252, 19570, 21565, 23381, 23484, 25878, 27240, 29355, 34504, 39140, 43130, 46762, 46968, 51756, 58710, 64695, 70143, 78280, 86260, 93524, 103512, 116905, 117420, 129390, 140286, 172520, 187048, 233810, 234840, 258780, 280572, 350715, 444239, 467620, 517560, 561144, 701430, 888478, 935240, 1332717, 1402860, 1776956, 2221195, 2665434, 2805720, 3553912, 4442390, 5330868, 6663585, 8884780, 10661736, 13327170, 17769560, 26654340, 53308680]

約数ペア:

[(1, 53308680), (2, 26654340), (3, 17769560), (4, 13327170), (5, 10661736), (6, 8884780), (8, 6663585), (10, 5330868), (12, 4442390), (15, 3553912), (19, 2805720), (20, 2665434), (24, 2221195), (30, 1776956), (38, 1402860), (40, 1332717), (57, 935240), (60, 888478), (76, 701430), (95, 561144), (103, 517560), (114, 467620), (120, 444239), (152, 350715), (190, 280572), (206, 258780), (227, 234840), (228, 233810), (285, 187048), (309, 172520), (380, 140286), (412, 129390), (454, 117420), (456, 116905), (515, 103512), (570, 93524), (618, 86260), (681, 78280), (760, 70143), (824, 64695), (908, 58710), (1030, 51756), (1135, 46968), (1140, 46762), (1236, 43130), (1362, 39140), (1545, 34504), (1816, 29355), (1957, 27240), (2060, 25878), (2270, 23484), (2280, 23381), (2472, 21565), (2724, 19570), (3090, 17252), (3405, 15656), (3914, 13620), (4120, 12939), (4313, 12360), (4540, 11742), (5448, 9785), (5871, 9080), (6180, 8626), (6810, 7828)]