30393350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 37102330

約数列:

[1, 2, 5, 10, 13, 19, 23, 25, 26, 38, 46, 50, 65, 95, 107, 115, 130, 190, 214, 230, 247, 299, 325, 437, 475, 494, 535, 575, 598, 650, 874, 950, 1070, 1150, 1235, 1391, 1495, 2033, 2185, 2461, 2470, 2675, 2782, 2990, 4066, 4370, 4922, 5350, 5681, 6175, 6955, 7475, 10165, 10925, 11362, 12305, 12350, 13910, 14950, 20330, 21850, 24610, 26429, 28405, 31993, 34775, 46759, 50825, 52858, 56810, 61525, 63986, 69550, 93518, 101650, 123050, 132145, 142025, 159965, 233795, 264290, 284050, 319930, 467590, 607867, 660725, 799825, 1168975, 1215734, 1321450, 1599650, 2337950, 3039335, 6078670, 15196675, 30393350]

約数ペア:

[(1, 30393350), (2, 15196675), (5, 6078670), (10, 3039335), (13, 2337950), (19, 1599650), (23, 1321450), (25, 1215734), (26, 1168975), (38, 799825), (46, 660725), (50, 607867), (65, 467590), (95, 319930), (107, 284050), (115, 264290), (130, 233795), (190, 159965), (214, 142025), (230, 132145), (247, 123050), (299, 101650), (325, 93518), (437, 69550), (475, 63986), (494, 61525), (535, 56810), (575, 52858), (598, 50825), (650, 46759), (874, 34775), (950, 31993), (1070, 28405), (1150, 26429), (1235, 24610), (1391, 21850), (1495, 20330), (2033, 14950), (2185, 13910), (2461, 12350), (2470, 12305), (2675, 11362), (2782, 10925), (2990, 10165), (4066, 7475), (4370, 6955), (4922, 6175), (5350, 5681)]