119272020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12389

約数の個数: 96

約数和(自身を含む): 398297088

約数和(自身を除く): 279025068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 12347, 24694, 37041, 49388, 61735, 74082, 86429, 123470, 148164, 172858, 185205, 246940, 259287, 283981, 345716, 370410, 432145, 518574, 567962, 740820, 851943, 864290, 1037148, 1135924, 1296435, 1419905, 1703886, 1728580, 1987867, 2592870, 2839810, 3407772, 3975734, 4259715, 5185740, 5679620, 5963601, 7951468, 8519430, 9939335, 11927202, 17038860, 19878670, 23854404, 29818005, 39757340, 59636010, 119272020]

約数ペア:

[(1, 119272020), (2, 59636010), (3, 39757340), (4, 29818005), (5, 23854404), (6, 19878670), (7, 17038860), (10, 11927202), (12, 9939335), (14, 8519430), (15, 7951468), (20, 5963601), (21, 5679620), (23, 5185740), (28, 4259715), (30, 3975734), (35, 3407772), (42, 2839810), (46, 2592870), (60, 1987867), (69, 1728580), (70, 1703886), (84, 1419905), (92, 1296435), (105, 1135924), (115, 1037148), (138, 864290), (140, 851943), (161, 740820), (210, 567962), (230, 518574), (276, 432145), (322, 370410), (345, 345716), (420, 283981), (460, 259287), (483, 246940), (644, 185205), (690, 172858), (805, 148164), (966, 123470), (1380, 86429), (1610, 74082), (1932, 61735), (2415, 49388), (3220, 37041), (4830, 24694), (9660, 12347)]