166464780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{2543}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 466712064

約数和(自身を除く): 300247284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 2182, 2543, 3273, 4364, 5086, 5455, 6546, 7629, 10172, 10910, 12715, 13092, 15258, 16365, 21820, 25430, 30516, 32730, 38145, 50860, 65460, 76290, 152580, 2774413, 5548826, 8323239, 11097652, 13872065, 16646478, 27744130, 33292956, 41616195, 55488260, 83232390, 166464780]

約数ペア:

[(1, 166464780), (2, 83232390), (3, 55488260), (4, 41616195), (5, 33292956), (6, 27744130), (10, 16646478), (12, 13872065), (15, 11097652), (20, 8323239), (30, 5548826), (60, 2774413), (1091, 152580), (2182, 76290), (2543, 65460), (3273, 50860), (4364, 38145), (5086, 32730), (5455, 30516), (6546, 25430), (7629, 21820), (10172, 16365), (10910, 15258), (12715, 13092)]