15487863390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{100109}}^1$

素因数の和:100319

約数の個数: 80

約数和(自身を含む): 41863599360

約数和(自身を除く): 26375735970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 191, 270, 382, 405, 573, 810, 955, 1146, 1719, 1910, 2865, 3438, 5157, 5730, 8595, 10314, 15471, 17190, 25785, 30942, 51570, 77355, 100109, 154710, 200218, 300327, 500545, 600654, 900981, 1001090, 1501635, 1801962, 2702943, 3003270, 4504905, 5405886, 8108829, 9009810, 13514715, 16217658, 19120819, 27029430, 38241638, 40544145, 57362457, 81088290, 95604095, 114724914, 172087371, 191208190, 286812285, 344174742, 516262113, 573624570, 860436855, 1032524226, 1548786339, 1720873710, 2581310565, 3097572678, 5162621130, 7743931695, 15487863390]

約数ペア:

[(1, 15487863390), (2, 7743931695), (3, 5162621130), (5, 3097572678), (6, 2581310565), (9, 1720873710), (10, 1548786339), (15, 1032524226), (18, 860436855), (27, 573624570), (30, 516262113), (45, 344174742), (54, 286812285), (81, 191208190), (90, 172087371), (135, 114724914), (162, 95604095), (191, 81088290), (270, 57362457), (382, 40544145), (405, 38241638), (573, 27029430), (810, 19120819), (955, 16217658), (1146, 13514715), (1719, 9009810), (1910, 8108829), (2865, 5405886), (3438, 4504905), (5157, 3003270), (5730, 2702943), (8595, 1801962), (10314, 1501635), (15471, 1001090), (17190, 900981), (25785, 600654), (30942, 500545), (51570, 300327), (77355, 200218), (100109, 154710)]