30736710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{653}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 80190864

約数和(自身を除く): 49454154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 523, 653, 1046, 1306, 1569, 1959, 2615, 3138, 3265, 3918, 4707, 5230, 5877, 6530, 7845, 9414, 9795, 11754, 15690, 19590, 23535, 29385, 47070, 58770, 341519, 683038, 1024557, 1707595, 2049114, 3073671, 3415190, 5122785, 6147342, 10245570, 15368355, 30736710]

約数ペア:

[(1, 30736710), (2, 15368355), (3, 10245570), (5, 6147342), (6, 5122785), (9, 3415190), (10, 3073671), (15, 2049114), (18, 1707595), (30, 1024557), (45, 683038), (90, 341519), (523, 58770), (653, 47070), (1046, 29385), (1306, 23535), (1569, 19590), (1959, 15690), (2615, 11754), (3138, 9795), (3265, 9414), (3918, 7845), (4707, 6530), (5230, 5877)]