30459570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 76446720

約数和(自身を除く): 45987150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 223, 290, 314, 435, 446, 471, 669, 785, 870, 942, 1115, 1338, 1570, 2230, 2355, 3345, 4553, 4710, 6467, 6690, 9106, 12934, 13659, 19401, 22765, 27318, 32335, 35011, 38802, 45530, 64670, 68295, 70022, 97005, 105033, 136590, 175055, 194010, 210066, 350110, 525165, 1015319, 1050330, 2030638, 3045957, 5076595, 6091914, 10153190, 15229785, 30459570]

約数ペア:

[(1, 30459570), (2, 15229785), (3, 10153190), (5, 6091914), (6, 5076595), (10, 3045957), (15, 2030638), (29, 1050330), (30, 1015319), (58, 525165), (87, 350110), (145, 210066), (157, 194010), (174, 175055), (223, 136590), (290, 105033), (314, 97005), (435, 70022), (446, 68295), (471, 64670), (669, 45530), (785, 38802), (870, 35011), (942, 32335), (1115, 27318), (1338, 22765), (1570, 19401), (2230, 13659), (2355, 12934), (3345, 9106), (4553, 6690), (4710, 6467)]