1397926350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2112

約数の個数: 120

約数和(自身を含む): 3907671768

約数和(自身を除く): 2509745418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 181, 225, 270, 362, 405, 450, 543, 675, 810, 905, 1086, 1350, 1629, 1810, 1907, 2025, 2715, 3258, 3814, 4050, 4525, 4887, 5430, 5721, 8145, 9050, 9535, 9774, 11442, 13575, 14661, 16290, 17163, 19070, 24435, 27150, 28605, 29322, 34326, 40725, 47675, 48870, 51489, 57210, 73305, 81450, 85815, 95350, 102978, 122175, 143025, 146610, 154467, 171630, 244350, 257445, 286050, 308934, 345167, 366525, 429075, 514890, 690334, 733050, 772335, 858150, 1035501, 1287225, 1544670, 1725835, 2071002, 2574450, 3106503, 3451670, 3861675, 5177505, 6213006, 7723350, 8629175, 9319509, 10355010, 15532515, 17258350, 18639018, 25887525, 27958527, 31065030, 46597545, 51775050, 55917054, 77662575, 93195090, 139792635, 155325150, 232987725, 279585270, 465975450, 698963175, 1397926350]

約数ペア:

[(1, 1397926350), (2, 698963175), (3, 465975450), (5, 279585270), (6, 232987725), (9, 155325150), (10, 139792635), (15, 93195090), (18, 77662575), (25, 55917054), (27, 51775050), (30, 46597545), (45, 31065030), (50, 27958527), (54, 25887525), (75, 18639018), (81, 17258350), (90, 15532515), (135, 10355010), (150, 9319509), (162, 8629175), (181, 7723350), (225, 6213006), (270, 5177505), (362, 3861675), (405, 3451670), (450, 3106503), (543, 2574450), (675, 2071002), (810, 1725835), (905, 1544670), (1086, 1287225), (1350, 1035501), (1629, 858150), (1810, 772335), (1907, 733050), (2025, 690334), (2715, 514890), (3258, 429075), (3814, 366525), (4050, 345167), (4525, 308934), (4887, 286050), (5430, 257445), (5721, 244350), (8145, 171630), (9050, 154467), (9535, 146610), (9774, 143025), (11442, 122175), (13575, 102978), (14661, 95350), (16290, 85815), (17163, 81450), (19070, 73305), (24435, 57210), (27150, 51489), (28605, 48870), (29322, 47675), (34326, 40725)]