42013860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 93461340

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, 501, 599, 668, 835, 1002, 1169, 1198, 1670, 1797, 2004, 2338, 2396, 2505, 2995, 3340, 3507, 3594, 4193, 4676, 5010, 5845, 5990, 7014, 7188, 8386, 8985, 10020, 11690, 11980, 12579, 14028, 16772, 17535, 17970, 20965, 23380, 25158, 35070, 35940, 41930, 50316, 62895, 70140, 83860, 100033, 125790, 200066, 251580, 300099, 400132, 500165, 600198, 700231, 1000330, 1200396, 1400462, 1500495, 2000660, 2100693, 2800924, 3000990, 3501155, 4201386, 6001980, 7002310, 8402772, 10503465, 14004620, 21006930, 42013860]

約数ペア:

[(1, 42013860), (2, 21006930), (3, 14004620), (4, 10503465), (5, 8402772), (6, 7002310), (7, 6001980), (10, 4201386), (12, 3501155), (14, 3000990), (15, 2800924), (20, 2100693), (21, 2000660), (28, 1500495), (30, 1400462), (35, 1200396), (42, 1000330), (60, 700231), (70, 600198), (84, 500165), (105, 400132), (140, 300099), (167, 251580), (210, 200066), (334, 125790), (420, 100033), (501, 83860), (599, 70140), (668, 62895), (835, 50316), (1002, 41930), (1169, 35940), (1198, 35070), (1670, 25158), (1797, 23380), (2004, 20965), (2338, 17970), (2396, 17535), (2505, 16772), (2995, 14028), (3340, 12579), (3507, 11980), (3594, 11690), (4193, 10020), (4676, 8985), (5010, 8386), (5845, 7188), (5990, 7014)]