22225800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2215

約数の個数: 96

約数和(自身を含む): 72986400

約数和(自身を除く): 50760600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2179, 2550, 3400, 4358, 5100, 6537, 8716, 10200, 10895, 13074, 17432, 21790, 26148, 32685, 37043, 43580, 52296, 54475, 65370, 74086, 87160, 108950, 111129, 130740, 148172, 163425, 185215, 217900, 222258, 261480, 296344, 326850, 370430, 435800, 444516, 555645, 653700, 740860, 889032, 926075, 1111290, 1307400, 1481720, 1852150, 2222580, 2778225, 3704300, 4445160, 5556450, 7408600, 11112900, 22225800]

約数ペア:

[(1, 22225800), (2, 11112900), (3, 7408600), (4, 5556450), (5, 4445160), (6, 3704300), (8, 2778225), (10, 2222580), (12, 1852150), (15, 1481720), (17, 1307400), (20, 1111290), (24, 926075), (25, 889032), (30, 740860), (34, 653700), (40, 555645), (50, 444516), (51, 435800), (60, 370430), (68, 326850), (75, 296344), (85, 261480), (100, 222258), (102, 217900), (120, 185215), (136, 163425), (150, 148172), (170, 130740), (200, 111129), (204, 108950), (255, 87160), (300, 74086), (340, 65370), (408, 54475), (425, 52296), (510, 43580), (600, 37043), (680, 32685), (850, 26148), (1020, 21790), (1275, 17432), (1700, 13074), (2040, 10895), (2179, 10200), (2550, 8716), (3400, 6537), (4358, 5100)]