75701472420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{8861}}^1\times {\mathrm{20341}}^1$

素因数の和:29221

約数の個数: 96

約数和(自身を含む): 242283960576

約数和(自身を除く): 166582488156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8861, 17722, 20341, 26583, 35444, 40682, 44305, 53166, 61023, 62027, 81364, 88610, 101705, 106332, 122046, 124054, 132915, 142387, 177220, 186081, 203410, 244092, 248108, 265830, 284774, 305115, 310135, 372162, 406820, 427161, 531660, 569548, 610230, 620270, 711935, 744324, 854322, 930405, 1220460, 1240540, 1423870, 1708644, 1860810, 2135805, 2847740, 3721620, 4271610, 8543220, 180241601, 360483202, 540724803, 720966404, 901208005, 1081449606, 1261691207, 1802416010, 2162899212, 2523382414, 2703624015, 3604832020, 3785073621, 5046764828, 5407248030, 6308456035, 7570147242, 10814496060, 12616912070, 15140294484, 18925368105, 25233824140, 37850736210, 75701472420]

約数ペア:

[(1, 75701472420), (2, 37850736210), (3, 25233824140), (4, 18925368105), (5, 15140294484), (6, 12616912070), (7, 10814496060), (10, 7570147242), (12, 6308456035), (14, 5407248030), (15, 5046764828), (20, 3785073621), (21, 3604832020), (28, 2703624015), (30, 2523382414), (35, 2162899212), (42, 1802416010), (60, 1261691207), (70, 1081449606), (84, 901208005), (105, 720966404), (140, 540724803), (210, 360483202), (420, 180241601), (8861, 8543220), (17722, 4271610), (20341, 3721620), (26583, 2847740), (35444, 2135805), (40682, 1860810), (44305, 1708644), (53166, 1423870), (61023, 1240540), (62027, 1220460), (81364, 930405), (88610, 854322), (101705, 744324), (106332, 711935), (122046, 620270), (124054, 610230), (132915, 569548), (142387, 531660), (177220, 427161), (186081, 406820), (203410, 372162), (244092, 310135), (248108, 305115), (265830, 284774)]