1235400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 4017600

約数和(自身を除く): 2782200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 71, 75, 87, 100, 116, 120, 142, 145, 150, 174, 200, 213, 232, 284, 290, 300, 348, 355, 426, 435, 568, 580, 600, 696, 710, 725, 852, 870, 1065, 1160, 1420, 1450, 1704, 1740, 1775, 2059, 2130, 2175, 2840, 2900, 3480, 3550, 4118, 4260, 4350, 5325, 5800, 6177, 7100, 8236, 8520, 8700, 10295, 10650, 12354, 14200, 16472, 17400, 20590, 21300, 24708, 30885, 41180, 42600, 49416, 51475, 61770, 82360, 102950, 123540, 154425, 205900, 247080, 308850, 411800, 617700, 1235400]

約数ペア:

[(1, 1235400), (2, 617700), (3, 411800), (4, 308850), (5, 247080), (6, 205900), (8, 154425), (10, 123540), (12, 102950), (15, 82360), (20, 61770), (24, 51475), (25, 49416), (29, 42600), (30, 41180), (40, 30885), (50, 24708), (58, 21300), (60, 20590), (71, 17400), (75, 16472), (87, 14200), (100, 12354), (116, 10650), (120, 10295), (142, 8700), (145, 8520), (150, 8236), (174, 7100), (200, 6177), (213, 5800), (232, 5325), (284, 4350), (290, 4260), (300, 4118), (348, 3550), (355, 3480), (426, 2900), (435, 2840), (568, 2175), (580, 2130), (600, 2059), (696, 1775), (710, 1740), (725, 1704), (852, 1450), (870, 1420), (1065, 1160)]