442903232340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{67891}}^1$

素因数の和:71939

約数の個数: 120

約数和(自身を含む): 1389769336032

約数和(自身を除く): 946866103692

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, 4027, 8054, 12081, 16108, 20135, 24162, 36243, 40270, 48324, 60405, 67891, 72486, 80540, 108729, 120810, 135782, 144972, 181215, 203673, 217458, 241620, 271564, 326187, 339455, 362430, 407346, 434916, 543645, 611019, 652374, 678910, 724860, 814692, 1018365, 1087290, 1222038, 1304748, 1357820, 1630935, 1833057, 2036730, 2174580, 2444076, 3055095, 3261870, 3666114, 4073460, 5499171, 6110190, 6523740, 7332228, 9165285, 10998342, 12220380, 18330570, 21996684, 27495855, 36661140, 54991710, 109983420, 273397057, 546794114, 820191171, 1093588228, 1366985285, 1640382342, 2460573513, 2733970570, 3280764684, 4100955855, 4921147026, 5467941140, 7381720539, 8201911710, 9842294052, 12302867565, 14763441078, 16403823420, 22145161617, 24605735130, 29526882156, 36908602695, 44290323234, 49211470260, 73817205390, 88580646468, 110725808085, 147634410780, 221451616170, 442903232340]

約数ペア:

[(1, 442903232340), (2, 221451616170), (3, 147634410780), (4, 110725808085), (5, 88580646468), (6, 73817205390), (9, 49211470260), (10, 44290323234), (12, 36908602695), (15, 29526882156), (18, 24605735130), (20, 22145161617), (27, 16403823420), (30, 14763441078), (36, 12302867565), (45, 9842294052), (54, 8201911710), (60, 7381720539), (81, 5467941140), (90, 4921147026), (108, 4100955855), (135, 3280764684), (162, 2733970570), (180, 2460573513), (270, 1640382342), (324, 1366985285), (405, 1093588228), (540, 820191171), (810, 546794114), (1620, 273397057), (4027, 109983420), (8054, 54991710), (12081, 36661140), (16108, 27495855), (20135, 21996684), (24162, 18330570), (36243, 12220380), (40270, 10998342), (48324, 9165285), (60405, 7332228), (67891, 6523740), (72486, 6110190), (80540, 5499171), (108729, 4073460), (120810, 3666114), (135782, 3261870), (144972, 3055095), (181215, 2444076), (203673, 2174580), (217458, 2036730), (241620, 1833057), (271564, 1630935), (326187, 1357820), (339455, 1304748), (362430, 1222038), (407346, 1087290), (434916, 1018365), (543645, 814692), (611019, 724860), (652374, 678910)]