117221940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 393696576

約数和(自身を除く): 276474636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 330, 365, 396, 438, 495, 657, 660, 730, 803, 811, 876, 990, 1095, 1314, 1460, 1606, 1622, 1980, 2190, 2409, 2433, 2628, 3212, 3244, 3285, 4015, 4055, 4380, 4818, 4866, 6570, 7227, 7299, 8030, 8110, 8921, 9636, 9732, 12045, 12165, 13140, 14454, 14598, 16060, 16220, 17842, 24090, 24330, 26763, 28908, 29196, 35684, 36135, 36495, 44605, 48180, 48660, 53526, 59203, 72270, 72990, 80289, 89210, 107052, 118406, 133815, 144540, 145980, 160578, 177609, 178420, 236812, 267630, 296015, 321156, 355218, 401445, 532827, 535260, 592030, 651233, 710436, 802890, 888045, 1065654, 1184060, 1302466, 1605780, 1776090, 1953699, 2131308, 2604932, 2664135, 3256165, 3552180, 3907398, 5328270, 5861097, 6512330, 7814796, 9768495, 10656540, 11722194, 13024660, 19536990, 23444388, 29305485, 39073980, 58610970, 117221940]

約数ペア:

[(1, 117221940), (2, 58610970), (3, 39073980), (4, 29305485), (5, 23444388), (6, 19536990), (9, 13024660), (10, 11722194), (11, 10656540), (12, 9768495), (15, 7814796), (18, 6512330), (20, 5861097), (22, 5328270), (30, 3907398), (33, 3552180), (36, 3256165), (44, 2664135), (45, 2604932), (55, 2131308), (60, 1953699), (66, 1776090), (73, 1605780), (90, 1302466), (99, 1184060), (110, 1065654), (132, 888045), (146, 802890), (165, 710436), (180, 651233), (198, 592030), (219, 535260), (220, 532827), (292, 401445), (330, 355218), (365, 321156), (396, 296015), (438, 267630), (495, 236812), (657, 178420), (660, 177609), (730, 160578), (803, 145980), (811, 144540), (876, 133815), (990, 118406), (1095, 107052), (1314, 89210), (1460, 80289), (1606, 72990), (1622, 72270), (1980, 59203), (2190, 53526), (2409, 48660), (2433, 48180), (2628, 44605), (3212, 36495), (3244, 36135), (3285, 35684), (4015, 29196), (4055, 28908), (4380, 26763), (4818, 24330), (4866, 24090), (6570, 17842), (7227, 16220), (7299, 16060), (8030, 14598), (8110, 14454), (8921, 13140), (9636, 12165), (9732, 12045)]