22851420

素因数分解:

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

素因数の和:635

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 46337700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 571, 580, 667, 690, 870, 1142, 1334, 1380, 1713, 1740, 2001, 2284, 2668, 2855, 3335, 3426, 4002, 5710, 6670, 6852, 8004, 8565, 10005, 11420, 13133, 13340, 16559, 17130, 20010, 26266, 33118, 34260, 39399, 40020, 49677, 52532, 65665, 66236, 78798, 82795, 99354, 131330, 157596, 165590, 196995, 198708, 248385, 262660, 331180, 380857, 393990, 496770, 761714, 787980, 993540, 1142571, 1523428, 1904285, 2285142, 3808570, 4570284, 5712855, 7617140, 11425710, 22851420]

約数ペア:

[(1, 22851420), (2, 11425710), (3, 7617140), (4, 5712855), (5, 4570284), (6, 3808570), (10, 2285142), (12, 1904285), (15, 1523428), (20, 1142571), (23, 993540), (29, 787980), (30, 761714), (46, 496770), (58, 393990), (60, 380857), (69, 331180), (87, 262660), (92, 248385), (115, 198708), (116, 196995), (138, 165590), (145, 157596), (174, 131330), (230, 99354), (276, 82795), (290, 78798), (345, 66236), (348, 65665), (435, 52532), (460, 49677), (571, 40020), (580, 39399), (667, 34260), (690, 33118), (870, 26266), (1142, 20010), (1334, 17130), (1380, 16559), (1713, 13340), (1740, 13133), (2001, 11420), (2284, 10005), (2668, 8565), (2855, 8004), (3335, 6852), (3426, 6670), (4002, 5710)]