69335160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2591}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 139683720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2591, 2676, 3345, 4460, 5182, 5352, 6690, 7773, 8920, 10364, 12955, 13380, 15546, 20728, 25910, 26760, 31092, 38865, 51820, 62184, 77730, 103640, 155460, 310920, 577793, 1155586, 1733379, 2311172, 2888965, 3466758, 4622344, 5777930, 6933516, 8666895, 11555860, 13867032, 17333790, 23111720, 34667580, 69335160]

約数ペア:

[(1, 69335160), (2, 34667580), (3, 23111720), (4, 17333790), (5, 13867032), (6, 11555860), (8, 8666895), (10, 6933516), (12, 5777930), (15, 4622344), (20, 3466758), (24, 2888965), (30, 2311172), (40, 1733379), (60, 1155586), (120, 577793), (223, 310920), (446, 155460), (669, 103640), (892, 77730), (1115, 62184), (1338, 51820), (1784, 38865), (2230, 31092), (2591, 26760), (2676, 25910), (3345, 20728), (4460, 15546), (5182, 13380), (5352, 12955), (6690, 10364), (7773, 8920)]