1036209420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1200

約数の個数: 144

約数和(自身を含む): 3251958528

約数和(自身を除く): 2215749108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 157, 180, 185, 222, 314, 333, 370, 444, 471, 555, 628, 666, 740, 785, 942, 991, 1110, 1332, 1413, 1570, 1665, 1884, 1982, 2220, 2355, 2826, 2973, 3140, 3330, 3964, 4710, 4955, 5652, 5809, 5946, 6660, 7065, 8919, 9420, 9910, 11618, 11892, 14130, 14865, 17427, 17838, 19820, 23236, 28260, 29045, 29730, 34854, 35676, 36667, 44595, 52281, 58090, 59460, 69708, 73334, 87135, 89190, 104562, 110001, 116180, 146668, 155587, 174270, 178380, 183335, 209124, 220002, 261405, 311174, 330003, 348540, 366670, 440004, 466761, 522810, 550005, 622348, 660006, 733340, 777935, 933522, 1045620, 1100010, 1320012, 1400283, 1555870, 1650015, 1867044, 2200020, 2333805, 2800566, 3111740, 3300030, 4667610, 5601132, 5756719, 6600060, 7001415, 9335220, 11513438, 14002830, 17270157, 23026876, 28005660, 28783595, 34540314, 51810471, 57567190, 69080628, 86350785, 103620942, 115134380, 172701570, 207241884, 259052355, 345403140, 518104710, 1036209420]

約数ペア:

[(1, 1036209420), (2, 518104710), (3, 345403140), (4, 259052355), (5, 207241884), (6, 172701570), (9, 115134380), (10, 103620942), (12, 86350785), (15, 69080628), (18, 57567190), (20, 51810471), (30, 34540314), (36, 28783595), (37, 28005660), (45, 23026876), (60, 17270157), (74, 14002830), (90, 11513438), (111, 9335220), (148, 7001415), (157, 6600060), (180, 5756719), (185, 5601132), (222, 4667610), (314, 3300030), (333, 3111740), (370, 2800566), (444, 2333805), (471, 2200020), (555, 1867044), (628, 1650015), (666, 1555870), (740, 1400283), (785, 1320012), (942, 1100010), (991, 1045620), (1110, 933522), (1332, 777935), (1413, 733340), (1570, 660006), (1665, 622348), (1884, 550005), (1982, 522810), (2220, 466761), (2355, 440004), (2826, 366670), (2973, 348540), (3140, 330003), (3330, 311174), (3964, 261405), (4710, 220002), (4955, 209124), (5652, 183335), (5809, 178380), (5946, 174270), (6660, 155587), (7065, 146668), (8919, 116180), (9420, 110001), (9910, 104562), (11618, 89190), (11892, 87135), (14130, 73334), (14865, 69708), (17427, 59460), (17838, 58090), (19820, 52281), (23236, 44595), (28260, 36667), (29045, 35676), (29730, 34854)]