6688350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 18280080

約数和(自身を除く): 11591730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 89, 90, 150, 167, 178, 225, 267, 334, 445, 450, 501, 534, 801, 835, 890, 1002, 1335, 1503, 1602, 1670, 2225, 2505, 2670, 3006, 4005, 4175, 4450, 5010, 6675, 7515, 8010, 8350, 12525, 13350, 14863, 15030, 20025, 25050, 29726, 37575, 40050, 44589, 74315, 75150, 89178, 133767, 148630, 222945, 267534, 371575, 445890, 668835, 743150, 1114725, 1337670, 2229450, 3344175, 6688350]

約数ペア:

[(1, 6688350), (2, 3344175), (3, 2229450), (5, 1337670), (6, 1114725), (9, 743150), (10, 668835), (15, 445890), (18, 371575), (25, 267534), (30, 222945), (45, 148630), (50, 133767), (75, 89178), (89, 75150), (90, 74315), (150, 44589), (167, 40050), (178, 37575), (225, 29726), (267, 25050), (334, 20025), (445, 15030), (450, 14863), (501, 13350), (534, 12525), (801, 8350), (835, 8010), (890, 7515), (1002, 6675), (1335, 5010), (1503, 4450), (1602, 4175), (1670, 4005), (2225, 3006), (2505, 2670)]