3850500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 11950848

約数和(自身を除く): 8100348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 151, 170, 204, 250, 255, 300, 302, 340, 375, 425, 453, 500, 510, 604, 750, 755, 850, 906, 1020, 1275, 1500, 1510, 1700, 1812, 2125, 2265, 2550, 2567, 3020, 3775, 4250, 4530, 5100, 5134, 6375, 7550, 7701, 8500, 9060, 10268, 11325, 12750, 12835, 15100, 15402, 18875, 22650, 25500, 25670, 30804, 37750, 38505, 45300, 51340, 56625, 64175, 75500, 77010, 113250, 128350, 154020, 192525, 226500, 256700, 320875, 385050, 641750, 770100, 962625, 1283500, 1925250, 3850500]

約数ペア:

[(1, 3850500), (2, 1925250), (3, 1283500), (4, 962625), (5, 770100), (6, 641750), (10, 385050), (12, 320875), (15, 256700), (17, 226500), (20, 192525), (25, 154020), (30, 128350), (34, 113250), (50, 77010), (51, 75500), (60, 64175), (68, 56625), (75, 51340), (85, 45300), (100, 38505), (102, 37750), (125, 30804), (150, 25670), (151, 25500), (170, 22650), (204, 18875), (250, 15402), (255, 15100), (300, 12835), (302, 12750), (340, 11325), (375, 10268), (425, 9060), (453, 8500), (500, 7701), (510, 7550), (604, 6375), (750, 5134), (755, 5100), (850, 4530), (906, 4250), (1020, 3775), (1275, 3020), (1500, 2567), (1510, 2550), (1700, 2265), (1812, 2125)]