19102560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2376

約数の個数: 96

約数和(自身を含む): 63739872

約数和(自身を除く): 44637312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2341, 2720, 4080, 4682, 7023, 8160, 9364, 11705, 14046, 18728, 23410, 28092, 35115, 37456, 39797, 46820, 56184, 70230, 74912, 79594, 93640, 112368, 119391, 140460, 159188, 187280, 198985, 224736, 238782, 280920, 318376, 374560, 397970, 477564, 561840, 596955, 636752, 795940, 955128, 1123680, 1193910, 1273504, 1591880, 1910256, 2387820, 3183760, 3820512, 4775640, 6367520, 9551280, 19102560]

約数ペア:

[(1, 19102560), (2, 9551280), (3, 6367520), (4, 4775640), (5, 3820512), (6, 3183760), (8, 2387820), (10, 1910256), (12, 1591880), (15, 1273504), (16, 1193910), (17, 1123680), (20, 955128), (24, 795940), (30, 636752), (32, 596955), (34, 561840), (40, 477564), (48, 397970), (51, 374560), (60, 318376), (68, 280920), (80, 238782), (85, 224736), (96, 198985), (102, 187280), (120, 159188), (136, 140460), (160, 119391), (170, 112368), (204, 93640), (240, 79594), (255, 74912), (272, 70230), (340, 56184), (408, 46820), (480, 39797), (510, 37456), (544, 35115), (680, 28092), (816, 23410), (1020, 18728), (1360, 14046), (1632, 11705), (2040, 9364), (2341, 8160), (2720, 7023), (4080, 4682)]