126722310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 361912320

約数和(自身を除く): 235190010

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 109, 110, 130, 143, 165, 195, 218, 271, 286, 327, 330, 390, 429, 542, 545, 654, 715, 813, 858, 1090, 1199, 1355, 1417, 1430, 1626, 1635, 2145, 2398, 2710, 2834, 2981, 3270, 3523, 3597, 4065, 4251, 4290, 5962, 5995, 7046, 7085, 7194, 8130, 8502, 8943, 10569, 11990, 14170, 14905, 15587, 17615, 17886, 17985, 21138, 21255, 29539, 29810, 31174, 35230, 35970, 38753, 42510, 44715, 46761, 52845, 59078, 77506, 77935, 88617, 89430, 93522, 105690, 116259, 147695, 155870, 177234, 193765, 232518, 233805, 295390, 324929, 384007, 387530, 443085, 467610, 581295, 649858, 768014, 886170, 974787, 1152021, 1162590, 1624645, 1920035, 1949574, 2304042, 3249290, 3840070, 4224077, 4873935, 5760105, 8448154, 9747870, 11520210, 12672231, 21120385, 25344462, 42240770, 63361155, 126722310]

約数ペア:

[(1, 126722310), (2, 63361155), (3, 42240770), (5, 25344462), (6, 21120385), (10, 12672231), (11, 11520210), (13, 9747870), (15, 8448154), (22, 5760105), (26, 4873935), (30, 4224077), (33, 3840070), (39, 3249290), (55, 2304042), (65, 1949574), (66, 1920035), (78, 1624645), (109, 1162590), (110, 1152021), (130, 974787), (143, 886170), (165, 768014), (195, 649858), (218, 581295), (271, 467610), (286, 443085), (327, 387530), (330, 384007), (390, 324929), (429, 295390), (542, 233805), (545, 232518), (654, 193765), (715, 177234), (813, 155870), (858, 147695), (1090, 116259), (1199, 105690), (1355, 93522), (1417, 89430), (1430, 88617), (1626, 77935), (1635, 77506), (2145, 59078), (2398, 52845), (2710, 46761), (2834, 44715), (2981, 42510), (3270, 38753), (3523, 35970), (3597, 35230), (4065, 31174), (4251, 29810), (4290, 29539), (5962, 21255), (5995, 21138), (7046, 17985), (7085, 17886), (7194, 17615), (8130, 15587), (8502, 14905), (8943, 14170), (10569, 11990)]