65169390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 185276448

約数和(自身を除く): 120107058

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1381, 1430, 1573, 1815, 2145, 2762, 3146, 3630, 4143, 4290, 4719, 6905, 7865, 8286, 9438, 13810, 15191, 15730, 17953, 20715, 23595, 30382, 35906, 41430, 45573, 47190, 53859, 75955, 89765, 91146, 107718, 151910, 167101, 179530, 197483, 227865, 269295, 334202, 394966, 455730, 501303, 538590, 592449, 835505, 987415, 1002606, 1184898, 1671010, 1974830, 2172313, 2506515, 2962245, 4344626, 5013030, 5924490, 6516939, 10861565, 13033878, 21723130, 32584695, 65169390]

約数ペア:

[(1, 65169390), (2, 32584695), (3, 21723130), (5, 13033878), (6, 10861565), (10, 6516939), (11, 5924490), (13, 5013030), (15, 4344626), (22, 2962245), (26, 2506515), (30, 2172313), (33, 1974830), (39, 1671010), (55, 1184898), (65, 1002606), (66, 987415), (78, 835505), (110, 592449), (121, 538590), (130, 501303), (143, 455730), (165, 394966), (195, 334202), (242, 269295), (286, 227865), (330, 197483), (363, 179530), (390, 167101), (429, 151910), (605, 107718), (715, 91146), (726, 89765), (858, 75955), (1210, 53859), (1381, 47190), (1430, 45573), (1573, 41430), (1815, 35906), (2145, 30382), (2762, 23595), (3146, 20715), (3630, 17953), (4143, 15730), (4290, 15191), (4719, 13810), (6905, 9438), (7865, 8286)]