5462340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 16934400

約数和(自身を除く): 11472060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 149, 156, 188, 195, 235, 260, 282, 298, 390, 447, 470, 564, 596, 611, 705, 745, 780, 894, 940, 1222, 1410, 1490, 1788, 1833, 1937, 2235, 2444, 2820, 2980, 3055, 3666, 3874, 4470, 5811, 6110, 7003, 7332, 7748, 8940, 9165, 9685, 11622, 12220, 14006, 18330, 19370, 21009, 23244, 28012, 29055, 35015, 36660, 38740, 42018, 58110, 70030, 84036, 91039, 105045, 116220, 140060, 182078, 210090, 273117, 364156, 420180, 455195, 546234, 910390, 1092468, 1365585, 1820780, 2731170, 5462340]

約数ペア:

[(1, 5462340), (2, 2731170), (3, 1820780), (4, 1365585), (5, 1092468), (6, 910390), (10, 546234), (12, 455195), (13, 420180), (15, 364156), (20, 273117), (26, 210090), (30, 182078), (39, 140060), (47, 116220), (52, 105045), (60, 91039), (65, 84036), (78, 70030), (94, 58110), (130, 42018), (141, 38740), (149, 36660), (156, 35015), (188, 29055), (195, 28012), (235, 23244), (260, 21009), (282, 19370), (298, 18330), (390, 14006), (447, 12220), (470, 11622), (564, 9685), (596, 9165), (611, 8940), (705, 7748), (745, 7332), (780, 7003), (894, 6110), (940, 5811), (1222, 4470), (1410, 3874), (1490, 3666), (1788, 3055), (1833, 2980), (1937, 2820), (2235, 2444)]