86893560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 314677440

約数和(自身を除く): 227783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2063, 2106, 2340, 2808, 3240, 3510, 4126, 4212, 4680, 5265, 6189, 7020, 8252, 8424, 10315, 10530, 12378, 14040, 16504, 18567, 20630, 21060, 24756, 26819, 30945, 37134, 41260, 42120, 49512, 53638, 55701, 61890, 74268, 80457, 82520, 92835, 107276, 111402, 123780, 134095, 148536, 160914, 167103, 185670, 214552, 222804, 241371, 247560, 268190, 278505, 321828, 334206, 371340, 402285, 445608, 482742, 536380, 557010, 643656, 668412, 724113, 742680, 804570, 835515, 965484, 1072760, 1114020, 1206855, 1336824, 1448226, 1609140, 1671030, 1930968, 2172339, 2228040, 2413710, 2896452, 3218280, 3342060, 3620565, 4344678, 4827420, 5792904, 6684120, 7241130, 8689356, 9654840, 10861695, 14482260, 17378712, 21723390, 28964520, 43446780, 86893560]

約数ペア:

[(1, 86893560), (2, 43446780), (3, 28964520), (4, 21723390), (5, 17378712), (6, 14482260), (8, 10861695), (9, 9654840), (10, 8689356), (12, 7241130), (13, 6684120), (15, 5792904), (18, 4827420), (20, 4344678), (24, 3620565), (26, 3342060), (27, 3218280), (30, 2896452), (36, 2413710), (39, 2228040), (40, 2172339), (45, 1930968), (52, 1671030), (54, 1609140), (60, 1448226), (65, 1336824), (72, 1206855), (78, 1114020), (81, 1072760), (90, 965484), (104, 835515), (108, 804570), (117, 742680), (120, 724113), (130, 668412), (135, 643656), (156, 557010), (162, 536380), (180, 482742), (195, 445608), (216, 402285), (234, 371340), (260, 334206), (270, 321828), (312, 278505), (324, 268190), (351, 247560), (360, 241371), (390, 222804), (405, 214552), (468, 185670), (520, 167103), (540, 160914), (585, 148536), (648, 134095), (702, 123780), (780, 111402), (810, 107276), (936, 92835), (1053, 82520), (1080, 80457), (1170, 74268), (1404, 61890), (1560, 55701), (1620, 53638), (1755, 49512), (2063, 42120), (2106, 41260), (2340, 37134), (2808, 30945), (3240, 26819), (3510, 24756), (4126, 21060), (4212, 20630), (4680, 18567), (5265, 16504), (6189, 14040), (7020, 12378), (8252, 10530), (8424, 10315)]