907701960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11273}}^1$

素因数の和:11359

約数の個数: 128

約数和(自身を含む): 3019628160

約数和(自身を除く): 2111926200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 610, 660, 671, 732, 915, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2684, 3355, 3660, 4026, 5368, 6710, 7320, 8052, 10065, 11273, 13420, 16104, 20130, 22546, 26840, 33819, 40260, 45092, 56365, 67638, 80520, 90184, 112730, 124003, 135276, 169095, 225460, 248006, 270552, 338190, 372009, 450920, 496012, 620015, 676380, 687653, 744018, 992024, 1240030, 1352760, 1375306, 1488036, 1860045, 2062959, 2480060, 2750612, 2976072, 3438265, 3720090, 4125918, 4960120, 5501224, 6876530, 7440180, 7564183, 8251836, 10314795, 13753060, 14880360, 15128366, 16503672, 20629590, 22692549, 27506120, 30256732, 37820915, 41259180, 45385098, 60513464, 75641830, 82518360, 90770196, 113462745, 151283660, 181540392, 226925490, 302567320, 453850980, 907701960]

約数ペア:

[(1, 907701960), (2, 453850980), (3, 302567320), (4, 226925490), (5, 181540392), (6, 151283660), (8, 113462745), (10, 90770196), (11, 82518360), (12, 75641830), (15, 60513464), (20, 45385098), (22, 41259180), (24, 37820915), (30, 30256732), (33, 27506120), (40, 22692549), (44, 20629590), (55, 16503672), (60, 15128366), (61, 14880360), (66, 13753060), (88, 10314795), (110, 8251836), (120, 7564183), (122, 7440180), (132, 6876530), (165, 5501224), (183, 4960120), (220, 4125918), (244, 3720090), (264, 3438265), (305, 2976072), (330, 2750612), (366, 2480060), (440, 2062959), (488, 1860045), (610, 1488036), (660, 1375306), (671, 1352760), (732, 1240030), (915, 992024), (1220, 744018), (1320, 687653), (1342, 676380), (1464, 620015), (1830, 496012), (2013, 450920), (2440, 372009), (2684, 338190), (3355, 270552), (3660, 248006), (4026, 225460), (5368, 169095), (6710, 135276), (7320, 124003), (8052, 112730), (10065, 90184), (11273, 80520), (13420, 67638), (16104, 56365), (20130, 45092), (22546, 40260), (26840, 33819)]