45105970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 104167728

約数和(自身を除く): 59061758

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 73, 91, 97, 98, 130, 146, 182, 194, 245, 365, 455, 485, 490, 511, 637, 679, 730, 910, 949, 970, 1022, 1261, 1274, 1358, 1898, 2522, 2555, 3185, 3395, 3577, 4745, 4753, 5110, 6305, 6370, 6643, 6790, 7081, 7154, 8827, 9490, 9506, 12610, 13286, 14162, 17654, 17885, 23765, 33215, 35405, 35770, 44135, 46501, 47530, 49567, 61789, 66430, 70810, 88270, 92053, 93002, 99134, 123578, 184106, 232505, 247835, 308945, 346969, 460265, 465010, 495670, 617890, 644371, 693938, 920530, 1288742, 1734845, 3221855, 3469690, 4510597, 6443710, 9021194, 22552985, 45105970]

約数ペア:

[(1, 45105970), (2, 22552985), (5, 9021194), (7, 6443710), (10, 4510597), (13, 3469690), (14, 3221855), (26, 1734845), (35, 1288742), (49, 920530), (65, 693938), (70, 644371), (73, 617890), (91, 495670), (97, 465010), (98, 460265), (130, 346969), (146, 308945), (182, 247835), (194, 232505), (245, 184106), (365, 123578), (455, 99134), (485, 93002), (490, 92053), (511, 88270), (637, 70810), (679, 66430), (730, 61789), (910, 49567), (949, 47530), (970, 46501), (1022, 44135), (1261, 35770), (1274, 35405), (1358, 33215), (1898, 23765), (2522, 17885), (2555, 17654), (3185, 14162), (3395, 13286), (3577, 12610), (4745, 9506), (4753, 9490), (5110, 8827), (6305, 7154), (6370, 7081), (6643, 6790)]