45784680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 102477720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 467, 516, 570, 645, 760, 817, 860, 934, 1032, 1140, 1290, 1401, 1634, 1720, 1868, 2280, 2335, 2451, 2580, 2802, 3268, 3736, 4085, 4670, 4902, 5160, 5604, 6536, 7005, 8170, 8873, 9340, 9804, 11208, 12255, 14010, 16340, 17746, 18680, 19608, 20081, 24510, 26619, 28020, 32680, 35492, 40162, 44365, 49020, 53238, 56040, 60243, 70984, 80324, 88730, 98040, 100405, 106476, 120486, 133095, 160648, 177460, 200810, 212952, 240972, 266190, 301215, 354920, 381539, 401620, 481944, 532380, 602430, 763078, 803240, 1064760, 1144617, 1204860, 1526156, 1907695, 2289234, 2409720, 3052312, 3815390, 4578468, 5723085, 7630780, 9156936, 11446170, 15261560, 22892340, 45784680]

約数ペア:

[(1, 45784680), (2, 22892340), (3, 15261560), (4, 11446170), (5, 9156936), (6, 7630780), (8, 5723085), (10, 4578468), (12, 3815390), (15, 3052312), (19, 2409720), (20, 2289234), (24, 1907695), (30, 1526156), (38, 1204860), (40, 1144617), (43, 1064760), (57, 803240), (60, 763078), (76, 602430), (86, 532380), (95, 481944), (114, 401620), (120, 381539), (129, 354920), (152, 301215), (172, 266190), (190, 240972), (215, 212952), (228, 200810), (258, 177460), (285, 160648), (344, 133095), (380, 120486), (430, 106476), (456, 100405), (467, 98040), (516, 88730), (570, 80324), (645, 70984), (760, 60243), (817, 56040), (860, 53238), (934, 49020), (1032, 44365), (1140, 40162), (1290, 35492), (1401, 32680), (1634, 28020), (1720, 26619), (1868, 24510), (2280, 20081), (2335, 19608), (2451, 18680), (2580, 17746), (2802, 16340), (3268, 14010), (3736, 12255), (4085, 11208), (4670, 9804), (4902, 9340), (5160, 8873), (5604, 8170), (6536, 7005)]