43228260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 138657792

約数和(自身を除く): 95429532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 61, 62, 90, 93, 122, 124, 127, 155, 180, 183, 186, 244, 254, 279, 305, 310, 366, 372, 381, 465, 508, 549, 558, 610, 620, 635, 732, 762, 915, 930, 1098, 1116, 1143, 1220, 1270, 1395, 1524, 1830, 1860, 1891, 1905, 2196, 2286, 2540, 2745, 2790, 3660, 3782, 3810, 3937, 4572, 5490, 5580, 5673, 5715, 7564, 7620, 7747, 7874, 9455, 10980, 11346, 11430, 11811, 15494, 15748, 17019, 18910, 19685, 22692, 22860, 23241, 23622, 28365, 30988, 34038, 35433, 37820, 38735, 39370, 46482, 47244, 56730, 59055, 68076, 69723, 70866, 77470, 78740, 85095, 92964, 113460, 116205, 118110, 139446, 141732, 154940, 170190, 177165, 232410, 236220, 240157, 278892, 340380, 348615, 354330, 464820, 480314, 697230, 708660, 720471, 960628, 1200785, 1394460, 1440942, 2161413, 2401570, 2881884, 3602355, 4322826, 4803140, 7204710, 8645652, 10807065, 14409420, 21614130, 43228260]

約数ペア:

[(1, 43228260), (2, 21614130), (3, 14409420), (4, 10807065), (5, 8645652), (6, 7204710), (9, 4803140), (10, 4322826), (12, 3602355), (15, 2881884), (18, 2401570), (20, 2161413), (30, 1440942), (31, 1394460), (36, 1200785), (45, 960628), (60, 720471), (61, 708660), (62, 697230), (90, 480314), (93, 464820), (122, 354330), (124, 348615), (127, 340380), (155, 278892), (180, 240157), (183, 236220), (186, 232410), (244, 177165), (254, 170190), (279, 154940), (305, 141732), (310, 139446), (366, 118110), (372, 116205), (381, 113460), (465, 92964), (508, 85095), (549, 78740), (558, 77470), (610, 70866), (620, 69723), (635, 68076), (732, 59055), (762, 56730), (915, 47244), (930, 46482), (1098, 39370), (1116, 38735), (1143, 37820), (1220, 35433), (1270, 34038), (1395, 30988), (1524, 28365), (1830, 23622), (1860, 23241), (1891, 22860), (1905, 22692), (2196, 19685), (2286, 18910), (2540, 17019), (2745, 15748), (2790, 15494), (3660, 11811), (3782, 11430), (3810, 11346), (3937, 10980), (4572, 9455), (5490, 7874), (5580, 7747), (5673, 7620), (5715, 7564)]