105388530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 294174720

約数和(自身を除く): 188786190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 93, 115, 130, 138, 155, 186, 195, 230, 299, 310, 345, 379, 390, 403, 465, 598, 690, 713, 758, 806, 897, 930, 1137, 1209, 1426, 1495, 1794, 1895, 2015, 2139, 2274, 2418, 2990, 3565, 3790, 4030, 4278, 4485, 4927, 5685, 6045, 7130, 8717, 8970, 9269, 9854, 10695, 11370, 11749, 12090, 14781, 17434, 18538, 21390, 23498, 24635, 26151, 27807, 29562, 35247, 43585, 46345, 49270, 52302, 55614, 58745, 70494, 73905, 87170, 92690, 113321, 117490, 130755, 139035, 147810, 152737, 176235, 226642, 261510, 270227, 278070, 305474, 339963, 352470, 458211, 540454, 566605, 679926, 763685, 810681, 916422, 1133210, 1351135, 1527370, 1621362, 1699815, 2291055, 2702270, 3399630, 3512951, 4053405, 4582110, 7025902, 8106810, 10538853, 17564755, 21077706, 35129510, 52694265, 105388530]

約数ペア:

[(1, 105388530), (2, 52694265), (3, 35129510), (5, 21077706), (6, 17564755), (10, 10538853), (13, 8106810), (15, 7025902), (23, 4582110), (26, 4053405), (30, 3512951), (31, 3399630), (39, 2702270), (46, 2291055), (62, 1699815), (65, 1621362), (69, 1527370), (78, 1351135), (93, 1133210), (115, 916422), (130, 810681), (138, 763685), (155, 679926), (186, 566605), (195, 540454), (230, 458211), (299, 352470), (310, 339963), (345, 305474), (379, 278070), (390, 270227), (403, 261510), (465, 226642), (598, 176235), (690, 152737), (713, 147810), (758, 139035), (806, 130755), (897, 117490), (930, 113321), (1137, 92690), (1209, 87170), (1426, 73905), (1495, 70494), (1794, 58745), (1895, 55614), (2015, 52302), (2139, 49270), (2274, 46345), (2418, 43585), (2990, 35247), (3565, 29562), (3790, 27807), (4030, 26151), (4278, 24635), (4485, 23498), (4927, 21390), (5685, 18538), (6045, 17434), (7130, 14781), (8717, 12090), (8970, 11749), (9269, 11370), (9854, 10695)]