71652450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28099}}^1$

素因数の和:28131

約数の個数: 48

約数和(自身を含む): 188157600

約数和(自身を除く): 116505150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 28099, 56198, 84297, 140495, 168594, 280990, 421485, 477683, 702475, 842970, 955366, 1404950, 1433049, 2107425, 2388415, 2866098, 4214850, 4776830, 7165245, 11942075, 14330490, 23884150, 35826225, 71652450]

約数ペア:

[(1, 71652450), (2, 35826225), (3, 23884150), (5, 14330490), (6, 11942075), (10, 7165245), (15, 4776830), (17, 4214850), (25, 2866098), (30, 2388415), (34, 2107425), (50, 1433049), (51, 1404950), (75, 955366), (85, 842970), (102, 702475), (150, 477683), (170, 421485), (255, 280990), (425, 168594), (510, 140495), (850, 84297), (1275, 56198), (2550, 28099)]