30129060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 96780096

約数和(自身を除く): 66651036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 107, 114, 130, 156, 190, 195, 214, 228, 247, 260, 285, 321, 361, 380, 390, 428, 494, 535, 570, 642, 722, 741, 780, 988, 1070, 1083, 1140, 1235, 1284, 1391, 1444, 1482, 1605, 1805, 2033, 2140, 2166, 2470, 2782, 2964, 3210, 3610, 3705, 4066, 4173, 4332, 4693, 4940, 5415, 5564, 6099, 6420, 6955, 7220, 7410, 8132, 8346, 9386, 10165, 10830, 12198, 13910, 14079, 14820, 16692, 18772, 20330, 20865, 21660, 23465, 24396, 26429, 27820, 28158, 30495, 38627, 40660, 41730, 46930, 52858, 56316, 60990, 70395, 77254, 79287, 83460, 93860, 105716, 115881, 121980, 132145, 140790, 154508, 158574, 193135, 231762, 264290, 281580, 317148, 386270, 396435, 463524, 502151, 528580, 579405, 772540, 792870, 1004302, 1158810, 1506453, 1585740, 2008604, 2317620, 2510755, 3012906, 5021510, 6025812, 7532265, 10043020, 15064530, 30129060]

約数ペア:

[(1, 30129060), (2, 15064530), (3, 10043020), (4, 7532265), (5, 6025812), (6, 5021510), (10, 3012906), (12, 2510755), (13, 2317620), (15, 2008604), (19, 1585740), (20, 1506453), (26, 1158810), (30, 1004302), (38, 792870), (39, 772540), (52, 579405), (57, 528580), (60, 502151), (65, 463524), (76, 396435), (78, 386270), (95, 317148), (107, 281580), (114, 264290), (130, 231762), (156, 193135), (190, 158574), (195, 154508), (214, 140790), (228, 132145), (247, 121980), (260, 115881), (285, 105716), (321, 93860), (361, 83460), (380, 79287), (390, 77254), (428, 70395), (494, 60990), (535, 56316), (570, 52858), (642, 46930), (722, 41730), (741, 40660), (780, 38627), (988, 30495), (1070, 28158), (1083, 27820), (1140, 26429), (1235, 24396), (1284, 23465), (1391, 21660), (1444, 20865), (1482, 20330), (1605, 18772), (1805, 16692), (2033, 14820), (2140, 14079), (2166, 13910), (2470, 12198), (2782, 10830), (2964, 10165), (3210, 9386), (3610, 8346), (3705, 8132), (4066, 7410), (4173, 7220), (4332, 6955), (4693, 6420), (4940, 6099), (5415, 5564)]