15788430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 33632370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1319, 1330, 1710, 1995, 2394, 2638, 3957, 3990, 5985, 6595, 7914, 9233, 11871, 11970, 13190, 18466, 19785, 23742, 25061, 27699, 39570, 46165, 50122, 55398, 59355, 75183, 83097, 92330, 118710, 125305, 138495, 150366, 166194, 175427, 225549, 250610, 276990, 350854, 375915, 415485, 451098, 526281, 751830, 830970, 877135, 1052562, 1127745, 1578843, 1754270, 2255490, 2631405, 3157686, 5262810, 7894215, 15788430]

約数ペア:

[(1, 15788430), (2, 7894215), (3, 5262810), (5, 3157686), (6, 2631405), (7, 2255490), (9, 1754270), (10, 1578843), (14, 1127745), (15, 1052562), (18, 877135), (19, 830970), (21, 751830), (30, 526281), (35, 451098), (38, 415485), (42, 375915), (45, 350854), (57, 276990), (63, 250610), (70, 225549), (90, 175427), (95, 166194), (105, 150366), (114, 138495), (126, 125305), (133, 118710), (171, 92330), (190, 83097), (210, 75183), (266, 59355), (285, 55398), (315, 50122), (342, 46165), (399, 39570), (570, 27699), (630, 25061), (665, 23742), (798, 19785), (855, 18466), (1197, 13190), (1319, 11970), (1330, 11871), (1710, 9233), (1995, 7914), (2394, 6595), (2638, 5985), (3957, 3990)]