90535770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 255370752

約数和(自身を除く): 164834982

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 223, 234, 347, 390, 446, 585, 669, 694, 1041, 1115, 1170, 1338, 1735, 2007, 2082, 2230, 2899, 3123, 3345, 3470, 4014, 4511, 5205, 5798, 6246, 6690, 8697, 9022, 10035, 10410, 13533, 14495, 15615, 17394, 20070, 22555, 26091, 27066, 28990, 31230, 40599, 43485, 45110, 52182, 67665, 77381, 81198, 86970, 130455, 135330, 154762, 202995, 232143, 260910, 386905, 405990, 464286, 696429, 773810, 1005953, 1160715, 1392858, 2011906, 2321430, 3017859, 3482145, 5029765, 6035718, 6964290, 9053577, 10059530, 15089295, 18107154, 30178590, 45267885, 90535770]

約数ペア:

[(1, 90535770), (2, 45267885), (3, 30178590), (5, 18107154), (6, 15089295), (9, 10059530), (10, 9053577), (13, 6964290), (15, 6035718), (18, 5029765), (26, 3482145), (30, 3017859), (39, 2321430), (45, 2011906), (65, 1392858), (78, 1160715), (90, 1005953), (117, 773810), (130, 696429), (195, 464286), (223, 405990), (234, 386905), (347, 260910), (390, 232143), (446, 202995), (585, 154762), (669, 135330), (694, 130455), (1041, 86970), (1115, 81198), (1170, 77381), (1338, 67665), (1735, 52182), (2007, 45110), (2082, 43485), (2230, 40599), (2899, 31230), (3123, 28990), (3345, 27066), (3470, 26091), (4014, 22555), (4511, 20070), (5205, 17394), (5798, 15615), (6246, 14495), (6690, 13533), (8697, 10410), (9022, 10035)]