61300640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 97205344

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 727, 992, 1054, 1240, 1360, 1454, 2108, 2480, 2635, 2720, 2908, 3635, 4216, 4960, 5270, 5816, 7270, 8432, 10540, 11632, 12359, 14540, 16864, 21080, 22537, 23264, 24718, 29080, 42160, 45074, 49436, 58160, 61795, 84320, 90148, 98872, 112685, 116320, 123590, 180296, 197744, 225370, 247180, 360592, 383129, 395488, 450740, 494360, 721184, 766258, 901480, 988720, 1532516, 1802960, 1915645, 1977440, 3065032, 3605920, 3831290, 6130064, 7662580, 12260128, 15325160, 30650320, 61300640]

約数ペア:

[(1, 61300640), (2, 30650320), (4, 15325160), (5, 12260128), (8, 7662580), (10, 6130064), (16, 3831290), (17, 3605920), (20, 3065032), (31, 1977440), (32, 1915645), (34, 1802960), (40, 1532516), (62, 988720), (68, 901480), (80, 766258), (85, 721184), (124, 494360), (136, 450740), (155, 395488), (160, 383129), (170, 360592), (248, 247180), (272, 225370), (310, 197744), (340, 180296), (496, 123590), (527, 116320), (544, 112685), (620, 98872), (680, 90148), (727, 84320), (992, 61795), (1054, 58160), (1240, 49436), (1360, 45074), (1454, 42160), (2108, 29080), (2480, 24718), (2635, 23264), (2720, 22537), (2908, 21080), (3635, 16864), (4216, 14540), (4960, 12359), (5270, 11632), (5816, 10540), (7270, 8432)]