30370620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 97993728

約数和(自身を除く): 67623108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 433, 501, 668, 835, 866, 1002, 1169, 1299, 1670, 1732, 2004, 2165, 2338, 2505, 2598, 3031, 3340, 3507, 4330, 4676, 5010, 5196, 5845, 6062, 6495, 7014, 8660, 9093, 10020, 11690, 12124, 12990, 14028, 15155, 17535, 18186, 23380, 25980, 30310, 35070, 36372, 45465, 60620, 70140, 72311, 90930, 144622, 181860, 216933, 289244, 361555, 433866, 506177, 723110, 867732, 1012354, 1084665, 1446220, 1518531, 2024708, 2169330, 2530885, 3037062, 4338660, 5061770, 6074124, 7592655, 10123540, 15185310, 30370620]

約数ペア:

[(1, 30370620), (2, 15185310), (3, 10123540), (4, 7592655), (5, 6074124), (6, 5061770), (7, 4338660), (10, 3037062), (12, 2530885), (14, 2169330), (15, 2024708), (20, 1518531), (21, 1446220), (28, 1084665), (30, 1012354), (35, 867732), (42, 723110), (60, 506177), (70, 433866), (84, 361555), (105, 289244), (140, 216933), (167, 181860), (210, 144622), (334, 90930), (420, 72311), (433, 70140), (501, 60620), (668, 45465), (835, 36372), (866, 35070), (1002, 30310), (1169, 25980), (1299, 23380), (1670, 18186), (1732, 17535), (2004, 15155), (2165, 14028), (2338, 12990), (2505, 12124), (2598, 11690), (3031, 10020), (3340, 9093), (3507, 8660), (4330, 7014), (4676, 6495), (5010, 6062), (5196, 5845)]