1859549940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2341}}^1$

素因数の和:3830

約数の個数: 96

約数和(自身を含む): 5791672320

約数和(自身を除く): 3932122380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1471, 2341, 2942, 4413, 4682, 5884, 7023, 7355, 8826, 9364, 11705, 13239, 14046, 14710, 17652, 21069, 22065, 23410, 26478, 28092, 29420, 35115, 39717, 42138, 44130, 46820, 52956, 63207, 66195, 70230, 79434, 84276, 88260, 105345, 126414, 132390, 140460, 158868, 198585, 210690, 252828, 264780, 316035, 397170, 421380, 632070, 794340, 1264140, 3443611, 6887222, 10330833, 13774444, 17218055, 20661666, 30992499, 34436110, 41323332, 51654165, 61984998, 68872220, 92977497, 103308330, 123969996, 154962495, 185954994, 206616660, 309924990, 371909988, 464887485, 619849980, 929774970, 1859549940]

約数ペア:

[(1, 1859549940), (2, 929774970), (3, 619849980), (4, 464887485), (5, 371909988), (6, 309924990), (9, 206616660), (10, 185954994), (12, 154962495), (15, 123969996), (18, 103308330), (20, 92977497), (27, 68872220), (30, 61984998), (36, 51654165), (45, 41323332), (54, 34436110), (60, 30992499), (90, 20661666), (108, 17218055), (135, 13774444), (180, 10330833), (270, 6887222), (540, 3443611), (1471, 1264140), (2341, 794340), (2942, 632070), (4413, 421380), (4682, 397170), (5884, 316035), (7023, 264780), (7355, 252828), (8826, 210690), (9364, 198585), (11705, 158868), (13239, 140460), (14046, 132390), (14710, 126414), (17652, 105345), (21069, 88260), (22065, 84276), (23410, 79434), (26478, 70230), (28092, 66195), (29420, 63207), (35115, 52956), (39717, 46820), (42138, 44130)]