30607542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 76101792

約数和(自身を除く): 45494250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 577, 842, 1154, 1263, 1731, 2526, 2947, 3462, 3789, 4039, 5193, 5894, 7578, 8078, 8841, 10386, 12117, 17682, 24234, 26523, 36351, 53046, 72702, 242917, 485834, 728751, 1457502, 1700419, 2186253, 3400838, 4372506, 5101257, 10202514, 15303771, 30607542]

約数ペア:

[(1, 30607542), (2, 15303771), (3, 10202514), (6, 5101257), (7, 4372506), (9, 3400838), (14, 2186253), (18, 1700419), (21, 1457502), (42, 728751), (63, 485834), (126, 242917), (421, 72702), (577, 53046), (842, 36351), (1154, 26523), (1263, 24234), (1731, 17682), (2526, 12117), (2947, 10386), (3462, 8841), (3789, 8078), (4039, 7578), (5193, 5894)]