30798600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{7333}}^1$

素因数の和:7359

約数の個数: 96

約数和(自身を含む): 109129920

約数和(自身を除く): 78331320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 7333, 14666, 21999, 29332, 36665, 43998, 51331, 58664, 73330, 87996, 102662, 109995, 146660, 153993, 175992, 183325, 205324, 219990, 256655, 293320, 307986, 366650, 410648, 439980, 513310, 549975, 615972, 733300, 769965, 879960, 1026620, 1099950, 1231944, 1283275, 1466600, 1539930, 2053240, 2199900, 2566550, 3079860, 3849825, 4399800, 5133100, 6159720, 7699650, 10266200, 15399300, 30798600]

約数ペア:

[(1, 30798600), (2, 15399300), (3, 10266200), (4, 7699650), (5, 6159720), (6, 5133100), (7, 4399800), (8, 3849825), (10, 3079860), (12, 2566550), (14, 2199900), (15, 2053240), (20, 1539930), (21, 1466600), (24, 1283275), (25, 1231944), (28, 1099950), (30, 1026620), (35, 879960), (40, 769965), (42, 733300), (50, 615972), (56, 549975), (60, 513310), (70, 439980), (75, 410648), (84, 366650), (100, 307986), (105, 293320), (120, 256655), (140, 219990), (150, 205324), (168, 183325), (175, 175992), (200, 153993), (210, 146660), (280, 109995), (300, 102662), (350, 87996), (420, 73330), (525, 58664), (600, 51331), (700, 43998), (840, 36665), (1050, 29332), (1400, 21999), (2100, 14666), (4200, 7333)]