66548200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 175887180

約数和(自身を除く): 109338980

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 37, 40, 46, 50, 68, 74, 85, 92, 100, 115, 136, 148, 170, 184, 185, 200, 230, 296, 340, 370, 391, 425, 460, 529, 575, 629, 680, 740, 782, 850, 851, 920, 925, 1058, 1150, 1258, 1480, 1564, 1700, 1702, 1850, 1955, 2116, 2300, 2516, 2645, 3128, 3145, 3400, 3404, 3700, 3910, 4232, 4255, 4600, 5032, 5290, 6290, 6808, 7400, 7820, 8510, 8993, 9775, 10580, 12580, 13225, 14467, 15640, 15725, 17020, 17986, 19550, 19573, 21160, 21275, 25160, 26450, 28934, 31450, 34040, 35972, 39100, 39146, 42550, 44965, 52900, 57868, 62900, 71944, 72335, 78200, 78292, 85100, 89930, 97865, 105800, 115736, 125800, 144670, 156584, 170200, 179860, 195730, 224825, 289340, 332741, 359720, 361675, 391460, 449650, 489325, 578680, 665482, 723350, 782920, 899300, 978650, 1330964, 1446700, 1663705, 1798600, 1957300, 2661928, 2893400, 3327410, 3914600, 6654820, 8318525, 13309640, 16637050, 33274100, 66548200]

約数ペア:

[(1, 66548200), (2, 33274100), (4, 16637050), (5, 13309640), (8, 8318525), (10, 6654820), (17, 3914600), (20, 3327410), (23, 2893400), (25, 2661928), (34, 1957300), (37, 1798600), (40, 1663705), (46, 1446700), (50, 1330964), (68, 978650), (74, 899300), (85, 782920), (92, 723350), (100, 665482), (115, 578680), (136, 489325), (148, 449650), (170, 391460), (184, 361675), (185, 359720), (200, 332741), (230, 289340), (296, 224825), (340, 195730), (370, 179860), (391, 170200), (425, 156584), (460, 144670), (529, 125800), (575, 115736), (629, 105800), (680, 97865), (740, 89930), (782, 85100), (850, 78292), (851, 78200), (920, 72335), (925, 71944), (1058, 62900), (1150, 57868), (1258, 52900), (1480, 44965), (1564, 42550), (1700, 39146), (1702, 39100), (1850, 35972), (1955, 34040), (2116, 31450), (2300, 28934), (2516, 26450), (2645, 25160), (3128, 21275), (3145, 21160), (3400, 19573), (3404, 19550), (3700, 17986), (3910, 17020), (4232, 15725), (4255, 15640), (4600, 14467), (5032, 13225), (5290, 12580), (6290, 10580), (6808, 9775), (7400, 8993), (7820, 8510)]