1570581090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149153}}^1$

素因数の和:149185

約数の個数: 80

約数和(自身を含む): 4548003768

約数和(自身を除く): 2977422678

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 149153, 298306, 447459, 745765, 894918, 1342377, 1491530, 1938989, 2237295, 2684754, 3877978, 4027131, 4474590, 5816967, 6711885, 8054262, 9694945, 11633934, 12081393, 13423770, 17450901, 19389890, 20135655, 24162786, 29084835, 34901802, 40271310, 52352703, 58169670, 60406965, 87254505, 104705406, 120813930, 157058109, 174509010, 261763515, 314116218, 523527030, 785290545, 1570581090]

約数ペア:

[(1, 1570581090), (2, 785290545), (3, 523527030), (5, 314116218), (6, 261763515), (9, 174509010), (10, 157058109), (13, 120813930), (15, 104705406), (18, 87254505), (26, 60406965), (27, 58169670), (30, 52352703), (39, 40271310), (45, 34901802), (54, 29084835), (65, 24162786), (78, 20135655), (81, 19389890), (90, 17450901), (117, 13423770), (130, 12081393), (135, 11633934), (162, 9694945), (195, 8054262), (234, 6711885), (270, 5816967), (351, 4474590), (390, 4027131), (405, 3877978), (585, 2684754), (702, 2237295), (810, 1938989), (1053, 1491530), (1170, 1342377), (1755, 894918), (2106, 745765), (3510, 447459), (5265, 298306), (10530, 149153)]