72175400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 186818400

約数和(自身を除く): 114643000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 53, 55, 88, 100, 106, 110, 200, 212, 220, 265, 275, 424, 440, 530, 550, 583, 619, 1060, 1100, 1166, 1238, 1325, 2120, 2200, 2332, 2476, 2650, 2915, 3095, 4664, 4952, 5300, 5830, 6190, 6809, 10600, 11660, 12380, 13618, 14575, 15475, 23320, 24760, 27236, 29150, 30950, 32807, 34045, 54472, 58300, 61900, 65614, 68090, 116600, 123800, 131228, 136180, 164035, 170225, 262456, 272360, 328070, 340450, 360877, 656140, 680900, 721754, 820175, 1312280, 1361800, 1443508, 1640350, 1804385, 2887016, 3280700, 3608770, 6561400, 7217540, 9021925, 14435080, 18043850, 36087700, 72175400]

約数ペア:

[(1, 72175400), (2, 36087700), (4, 18043850), (5, 14435080), (8, 9021925), (10, 7217540), (11, 6561400), (20, 3608770), (22, 3280700), (25, 2887016), (40, 1804385), (44, 1640350), (50, 1443508), (53, 1361800), (55, 1312280), (88, 820175), (100, 721754), (106, 680900), (110, 656140), (200, 360877), (212, 340450), (220, 328070), (265, 272360), (275, 262456), (424, 170225), (440, 164035), (530, 136180), (550, 131228), (583, 123800), (619, 116600), (1060, 68090), (1100, 65614), (1166, 61900), (1238, 58300), (1325, 54472), (2120, 34045), (2200, 32807), (2332, 30950), (2476, 29150), (2650, 27236), (2915, 24760), (3095, 23320), (4664, 15475), (4952, 14575), (5300, 13618), (5830, 12380), (6190, 11660), (6809, 10600)]