2977869960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{212099}}^1$

素因数の和:212132

約数の個数: 128

約数和(自身を含む): 10689840000

約数和(自身を除く): 7711970040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 212099, 424198, 636297, 848396, 1060495, 1272594, 1696792, 1908891, 2120990, 2545188, 2757287, 3181485, 3817782, 4241980, 5090376, 5514574, 5726673, 6362970, 7635564, 8271861, 8483960, 9544455, 11029148, 11453346, 12725940, 13786435, 15271128, 16543722, 19088910, 22058296, 22906692, 24815583, 25451880, 27572870, 28633365, 33087444, 38177820, 41359305, 45813384, 49631166, 55145740, 57266730, 66174888, 74446749, 76355640, 82718610, 99262332, 110291480, 114533460, 124077915, 148893498, 165437220, 198524664, 229066920, 248155830, 297786996, 330874440, 372233745, 496311660, 595573992, 744467490, 992623320, 1488934980, 2977869960]

約数ペア:

[(1, 2977869960), (2, 1488934980), (3, 992623320), (4, 744467490), (5, 595573992), (6, 496311660), (8, 372233745), (9, 330874440), (10, 297786996), (12, 248155830), (13, 229066920), (15, 198524664), (18, 165437220), (20, 148893498), (24, 124077915), (26, 114533460), (27, 110291480), (30, 99262332), (36, 82718610), (39, 76355640), (40, 74446749), (45, 66174888), (52, 57266730), (54, 55145740), (60, 49631166), (65, 45813384), (72, 41359305), (78, 38177820), (90, 33087444), (104, 28633365), (108, 27572870), (117, 25451880), (120, 24815583), (130, 22906692), (135, 22058296), (156, 19088910), (180, 16543722), (195, 15271128), (216, 13786435), (234, 12725940), (260, 11453346), (270, 11029148), (312, 9544455), (351, 8483960), (360, 8271861), (390, 7635564), (468, 6362970), (520, 5726673), (540, 5514574), (585, 5090376), (702, 4241980), (780, 3817782), (936, 3181485), (1080, 2757287), (1170, 2545188), (1404, 2120990), (1560, 1908891), (1755, 1696792), (2340, 1272594), (2808, 1060495), (3510, 848396), (4680, 636297), (7020, 424198), (14040, 212099)]