10051920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 35283456

約数和(自身を除く): 25231536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 607, 690, 720, 828, 920, 1035, 1104, 1214, 1380, 1656, 1821, 1840, 2070, 2428, 2760, 3035, 3312, 3642, 4140, 4856, 5463, 5520, 6070, 7284, 8280, 9105, 9712, 10926, 12140, 13961, 14568, 16560, 18210, 21852, 24280, 27315, 27922, 29136, 36420, 41883, 43704, 48560, 54630, 55844, 69805, 72840, 83766, 87408, 109260, 111688, 125649, 139610, 145680, 167532, 209415, 218520, 223376, 251298, 279220, 335064, 418830, 437040, 502596, 558440, 628245, 670128, 837660, 1005192, 1116880, 1256490, 1675320, 2010384, 2512980, 3350640, 5025960, 10051920]

約数ペア:

[(1, 10051920), (2, 5025960), (3, 3350640), (4, 2512980), (5, 2010384), (6, 1675320), (8, 1256490), (9, 1116880), (10, 1005192), (12, 837660), (15, 670128), (16, 628245), (18, 558440), (20, 502596), (23, 437040), (24, 418830), (30, 335064), (36, 279220), (40, 251298), (45, 223376), (46, 218520), (48, 209415), (60, 167532), (69, 145680), (72, 139610), (80, 125649), (90, 111688), (92, 109260), (115, 87408), (120, 83766), (138, 72840), (144, 69805), (180, 55844), (184, 54630), (207, 48560), (230, 43704), (240, 41883), (276, 36420), (345, 29136), (360, 27922), (368, 27315), (414, 24280), (460, 21852), (552, 18210), (607, 16560), (690, 14568), (720, 13961), (828, 12140), (920, 10926), (1035, 9712), (1104, 9105), (1214, 8280), (1380, 7284), (1656, 6070), (1821, 5520), (1840, 5463), (2070, 4856), (2428, 4140), (2760, 3642), (3035, 3312)]