61805880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10099}}^1$

素因数の和:10133

約数の個数: 96

約数和(自身を含む): 212706000

約数和(自身を除く): 150900120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 10099, 20198, 30297, 40396, 50495, 60594, 80792, 90891, 100990, 121188, 151485, 171683, 181782, 201980, 242376, 302970, 343366, 363564, 403960, 454455, 515049, 605940, 686732, 727128, 858415, 908910, 1030098, 1211880, 1373464, 1545147, 1716830, 1817820, 2060196, 2575245, 3090294, 3433660, 3635640, 4120392, 5150490, 6180588, 6867320, 7725735, 10300980, 12361176, 15451470, 20601960, 30902940, 61805880]

約数ペア:

[(1, 61805880), (2, 30902940), (3, 20601960), (4, 15451470), (5, 12361176), (6, 10300980), (8, 7725735), (9, 6867320), (10, 6180588), (12, 5150490), (15, 4120392), (17, 3635640), (18, 3433660), (20, 3090294), (24, 2575245), (30, 2060196), (34, 1817820), (36, 1716830), (40, 1545147), (45, 1373464), (51, 1211880), (60, 1030098), (68, 908910), (72, 858415), (85, 727128), (90, 686732), (102, 605940), (120, 515049), (136, 454455), (153, 403960), (170, 363564), (180, 343366), (204, 302970), (255, 242376), (306, 201980), (340, 181782), (360, 171683), (408, 151485), (510, 121188), (612, 100990), (680, 90891), (765, 80792), (1020, 60594), (1224, 50495), (1530, 40396), (2040, 30297), (3060, 20198), (6120, 10099)]