3101700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{211}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 10488912

約数和(自身を除く): 7387212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 211, 245, 294, 300, 350, 420, 422, 490, 525, 588, 633, 700, 735, 844, 980, 1050, 1055, 1225, 1266, 1470, 1477, 2100, 2110, 2450, 2532, 2940, 2954, 3165, 3675, 4220, 4431, 4900, 5275, 5908, 6330, 7350, 7385, 8862, 10339, 10550, 12660, 14700, 14770, 15825, 17724, 20678, 21100, 22155, 29540, 31017, 31650, 36925, 41356, 44310, 51695, 62034, 63300, 73850, 88620, 103390, 110775, 124068, 147700, 155085, 206780, 221550, 258475, 310170, 443100, 516950, 620340, 775425, 1033900, 1550850, 3101700]

約数ペア:

[(1, 3101700), (2, 1550850), (3, 1033900), (4, 775425), (5, 620340), (6, 516950), (7, 443100), (10, 310170), (12, 258475), (14, 221550), (15, 206780), (20, 155085), (21, 147700), (25, 124068), (28, 110775), (30, 103390), (35, 88620), (42, 73850), (49, 63300), (50, 62034), (60, 51695), (70, 44310), (75, 41356), (84, 36925), (98, 31650), (100, 31017), (105, 29540), (140, 22155), (147, 21100), (150, 20678), (175, 17724), (196, 15825), (210, 14770), (211, 14700), (245, 12660), (294, 10550), (300, 10339), (350, 8862), (420, 7385), (422, 7350), (490, 6330), (525, 5908), (588, 5275), (633, 4900), (700, 4431), (735, 4220), (844, 3675), (980, 3165), (1050, 2954), (1055, 2940), (1225, 2532), (1266, 2450), (1470, 2110), (1477, 2100)]