119254830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 330117120

約数和(自身を除く): 210862290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 31, 34, 38, 51, 57, 62, 85, 93, 95, 102, 114, 155, 170, 186, 190, 255, 285, 310, 323, 397, 465, 510, 527, 570, 589, 646, 794, 930, 969, 1054, 1178, 1191, 1581, 1615, 1767, 1938, 1985, 2382, 2635, 2945, 3162, 3230, 3534, 3970, 4845, 5270, 5890, 5955, 6749, 7543, 7905, 8835, 9690, 10013, 11910, 12307, 13498, 15086, 15810, 17670, 20026, 20247, 22629, 24614, 30039, 33745, 36921, 37715, 40494, 45258, 50065, 60078, 61535, 67490, 73842, 75430, 100130, 101235, 113145, 123070, 128231, 150195, 184605, 202470, 209219, 226290, 233833, 256462, 300390, 369210, 384693, 418438, 467666, 627657, 641155, 701499, 769386, 1046095, 1169165, 1255314, 1282310, 1402998, 1923465, 2092190, 2338330, 3138285, 3507495, 3846930, 3975161, 6276570, 7014990, 7950322, 11925483, 19875805, 23850966, 39751610, 59627415, 119254830]

約数ペア:

[(1, 119254830), (2, 59627415), (3, 39751610), (5, 23850966), (6, 19875805), (10, 11925483), (15, 7950322), (17, 7014990), (19, 6276570), (30, 3975161), (31, 3846930), (34, 3507495), (38, 3138285), (51, 2338330), (57, 2092190), (62, 1923465), (85, 1402998), (93, 1282310), (95, 1255314), (102, 1169165), (114, 1046095), (155, 769386), (170, 701499), (186, 641155), (190, 627657), (255, 467666), (285, 418438), (310, 384693), (323, 369210), (397, 300390), (465, 256462), (510, 233833), (527, 226290), (570, 209219), (589, 202470), (646, 184605), (794, 150195), (930, 128231), (969, 123070), (1054, 113145), (1178, 101235), (1191, 100130), (1581, 75430), (1615, 73842), (1767, 67490), (1938, 61535), (1985, 60078), (2382, 50065), (2635, 45258), (2945, 40494), (3162, 37715), (3230, 36921), (3534, 33745), (3970, 30039), (4845, 24614), (5270, 22629), (5890, 20247), (5955, 20026), (6749, 17670), (7543, 15810), (7905, 15086), (8835, 13498), (9690, 12307), (10013, 11910)]