45702840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 102559560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 571, 580, 667, 690, 696, 870, 920, 1142, 1160, 1334, 1380, 1713, 1740, 2001, 2284, 2668, 2760, 2855, 3335, 3426, 3480, 4002, 4568, 5336, 5710, 6670, 6852, 8004, 8565, 10005, 11420, 13133, 13340, 13704, 16008, 16559, 17130, 20010, 22840, 26266, 26680, 33118, 34260, 39399, 40020, 49677, 52532, 65665, 66236, 68520, 78798, 80040, 82795, 99354, 105064, 131330, 132472, 157596, 165590, 196995, 198708, 248385, 262660, 315192, 331180, 380857, 393990, 397416, 496770, 525320, 662360, 761714, 787980, 993540, 1142571, 1523428, 1575960, 1904285, 1987080, 2285142, 3046856, 3808570, 4570284, 5712855, 7617140, 9140568, 11425710, 15234280, 22851420, 45702840]

約数ペア:

[(1, 45702840), (2, 22851420), (3, 15234280), (4, 11425710), (5, 9140568), (6, 7617140), (8, 5712855), (10, 4570284), (12, 3808570), (15, 3046856), (20, 2285142), (23, 1987080), (24, 1904285), (29, 1575960), (30, 1523428), (40, 1142571), (46, 993540), (58, 787980), (60, 761714), (69, 662360), (87, 525320), (92, 496770), (115, 397416), (116, 393990), (120, 380857), (138, 331180), (145, 315192), (174, 262660), (184, 248385), (230, 198708), (232, 196995), (276, 165590), (290, 157596), (345, 132472), (348, 131330), (435, 105064), (460, 99354), (552, 82795), (571, 80040), (580, 78798), (667, 68520), (690, 66236), (696, 65665), (870, 52532), (920, 49677), (1142, 40020), (1160, 39399), (1334, 34260), (1380, 33118), (1713, 26680), (1740, 26266), (2001, 22840), (2284, 20010), (2668, 17130), (2760, 16559), (2855, 16008), (3335, 13704), (3426, 13340), (3480, 13133), (4002, 11420), (4568, 10005), (5336, 8565), (5710, 8004), (6670, 6852)]