102781140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22247}}^1$

素因数の和:22277

約数の個数: 96

約数和(自身を含む): 358815744

約数和(自身を除く): 256034604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 22247, 44494, 66741, 88988, 111235, 133482, 155729, 222470, 244717, 266964, 311458, 333705, 444940, 467187, 489434, 622916, 667410, 734151, 778645, 934374, 978868, 1223585, 1334820, 1468302, 1557290, 1713019, 1868748, 2335935, 2447170, 2936604, 3114580, 3426038, 3670755, 4671870, 4894340, 5139057, 6852076, 7341510, 8565095, 9343740, 10278114, 14683020, 17130190, 20556228, 25695285, 34260380, 51390570, 102781140]

約数ペア:

[(1, 102781140), (2, 51390570), (3, 34260380), (4, 25695285), (5, 20556228), (6, 17130190), (7, 14683020), (10, 10278114), (11, 9343740), (12, 8565095), (14, 7341510), (15, 6852076), (20, 5139057), (21, 4894340), (22, 4671870), (28, 3670755), (30, 3426038), (33, 3114580), (35, 2936604), (42, 2447170), (44, 2335935), (55, 1868748), (60, 1713019), (66, 1557290), (70, 1468302), (77, 1334820), (84, 1223585), (105, 978868), (110, 934374), (132, 778645), (140, 734151), (154, 667410), (165, 622916), (210, 489434), (220, 467187), (231, 444940), (308, 333705), (330, 311458), (385, 266964), (420, 244717), (462, 222470), (660, 155729), (770, 133482), (924, 111235), (1155, 88988), (1540, 66741), (2310, 44494), (4620, 22247)]