99648990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2674

約数の個数: 96

約数和(自身を含む): 301070016

約数和(自身を除く): 201421026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2593, 2745, 3843, 4270, 5186, 5490, 6405, 7686, 7779, 12810, 12965, 15558, 18151, 19215, 23337, 25930, 36302, 38430, 38895, 46674, 54453, 77790, 90755, 108906, 116685, 158173, 163359, 181510, 233370, 272265, 316346, 326718, 474519, 544530, 790865, 816795, 949038, 1107211, 1423557, 1581730, 1633590, 2214422, 2372595, 2847114, 3321633, 4745190, 5536055, 6643266, 7117785, 9964899, 11072110, 14235570, 16608165, 19929798, 33216330, 49824495, 99648990]

約数ペア:

[(1, 99648990), (2, 49824495), (3, 33216330), (5, 19929798), (6, 16608165), (7, 14235570), (9, 11072110), (10, 9964899), (14, 7117785), (15, 6643266), (18, 5536055), (21, 4745190), (30, 3321633), (35, 2847114), (42, 2372595), (45, 2214422), (61, 1633590), (63, 1581730), (70, 1423557), (90, 1107211), (105, 949038), (122, 816795), (126, 790865), (183, 544530), (210, 474519), (305, 326718), (315, 316346), (366, 272265), (427, 233370), (549, 181510), (610, 163359), (630, 158173), (854, 116685), (915, 108906), (1098, 90755), (1281, 77790), (1830, 54453), (2135, 46674), (2562, 38895), (2593, 38430), (2745, 36302), (3843, 25930), (4270, 23337), (5186, 19215), (5490, 18151), (6405, 15558), (7686, 12965), (7779, 12810)]