42831090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7103}}^1$

素因数の和:7183

約数の個数: 48

約数和(自身を含む): 113038848

約数和(自身を除く): 70207758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 7103, 14206, 21309, 35515, 42618, 63927, 71030, 106545, 127854, 213090, 319635, 475901, 639270, 951802, 1427703, 2379505, 2855406, 4283109, 4759010, 7138515, 8566218, 14277030, 21415545, 42831090]

約数ペア:

[(1, 42831090), (2, 21415545), (3, 14277030), (5, 8566218), (6, 7138515), (9, 4759010), (10, 4283109), (15, 2855406), (18, 2379505), (30, 1427703), (45, 951802), (67, 639270), (90, 475901), (134, 319635), (201, 213090), (335, 127854), (402, 106545), (603, 71030), (670, 63927), (1005, 42618), (1206, 35515), (2010, 21309), (3015, 14206), (6030, 7103)]