16012380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 29275044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2591, 3090, 5182, 6180, 7773, 10364, 12955, 15546, 25910, 31092, 38865, 51820, 77730, 155460, 266873, 533746, 800619, 1067492, 1334365, 1601238, 2668730, 3202476, 4003095, 5337460, 8006190, 16012380]

約数ペア:

[(1, 16012380), (2, 8006190), (3, 5337460), (4, 4003095), (5, 3202476), (6, 2668730), (10, 1601238), (12, 1334365), (15, 1067492), (20, 800619), (30, 533746), (60, 266873), (103, 155460), (206, 77730), (309, 51820), (412, 38865), (515, 31092), (618, 25910), (1030, 15546), (1236, 12955), (1545, 10364), (2060, 7773), (2591, 6180), (3090, 5182)]