37690020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 123243120

約数和(自身を除く): 85553100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 109, 113, 153, 170, 180, 204, 218, 226, 255, 306, 327, 339, 340, 436, 452, 510, 545, 565, 612, 654, 678, 765, 981, 1017, 1020, 1090, 1130, 1308, 1356, 1530, 1635, 1695, 1853, 1921, 1962, 2034, 2180, 2260, 3060, 3270, 3390, 3706, 3842, 3924, 4068, 4905, 5085, 5559, 5763, 6540, 6780, 7412, 7684, 9265, 9605, 9810, 10170, 11118, 11526, 12317, 16677, 17289, 18530, 19210, 19620, 20340, 22236, 23052, 24634, 27795, 28815, 33354, 34578, 36951, 37060, 38420, 49268, 55590, 57630, 61585, 66708, 69156, 73902, 83385, 86445, 110853, 111180, 115260, 123170, 147804, 166770, 172890, 184755, 209389, 221706, 246340, 333540, 345780, 369510, 418778, 443412, 554265, 628167, 739020, 837556, 1046945, 1108530, 1256334, 1884501, 2093890, 2217060, 2512668, 3140835, 3769002, 4187780, 6281670, 7538004, 9422505, 12563340, 18845010, 37690020]

約数ペア:

[(1, 37690020), (2, 18845010), (3, 12563340), (4, 9422505), (5, 7538004), (6, 6281670), (9, 4187780), (10, 3769002), (12, 3140835), (15, 2512668), (17, 2217060), (18, 2093890), (20, 1884501), (30, 1256334), (34, 1108530), (36, 1046945), (45, 837556), (51, 739020), (60, 628167), (68, 554265), (85, 443412), (90, 418778), (102, 369510), (109, 345780), (113, 333540), (153, 246340), (170, 221706), (180, 209389), (204, 184755), (218, 172890), (226, 166770), (255, 147804), (306, 123170), (327, 115260), (339, 111180), (340, 110853), (436, 86445), (452, 83385), (510, 73902), (545, 69156), (565, 66708), (612, 61585), (654, 57630), (678, 55590), (765, 49268), (981, 38420), (1017, 37060), (1020, 36951), (1090, 34578), (1130, 33354), (1308, 28815), (1356, 27795), (1530, 24634), (1635, 23052), (1695, 22236), (1853, 20340), (1921, 19620), (1962, 19210), (2034, 18530), (2180, 17289), (2260, 16677), (3060, 12317), (3270, 11526), (3390, 11118), (3706, 10170), (3842, 9810), (3924, 9605), (4068, 9265), (4905, 7684), (5085, 7412), (5559, 6780), (5763, 6540)]