39675960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2198

約数の個数: 128

約数和(自身を含む): 140097600

約数和(自身を除く): 100421640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2161, 2295, 3060, 3672, 4322, 4590, 6120, 6483, 8644, 9180, 10805, 12966, 17288, 18360, 19449, 21610, 25932, 32415, 36737, 38898, 43220, 51864, 58347, 64830, 73474, 77796, 86440, 97245, 110211, 116694, 129660, 146948, 155592, 183685, 194490, 220422, 233388, 259320, 291735, 293896, 330633, 367370, 388980, 440844, 466776, 551055, 583470, 661266, 734740, 777960, 881688, 991899, 1102110, 1166940, 1322532, 1469480, 1653165, 1983798, 2204220, 2333880, 2645064, 3306330, 3967596, 4408440, 4959495, 6612660, 7935192, 9918990, 13225320, 19837980, 39675960]

約数ペア:

[(1, 39675960), (2, 19837980), (3, 13225320), (4, 9918990), (5, 7935192), (6, 6612660), (8, 4959495), (9, 4408440), (10, 3967596), (12, 3306330), (15, 2645064), (17, 2333880), (18, 2204220), (20, 1983798), (24, 1653165), (27, 1469480), (30, 1322532), (34, 1166940), (36, 1102110), (40, 991899), (45, 881688), (51, 777960), (54, 734740), (60, 661266), (68, 583470), (72, 551055), (85, 466776), (90, 440844), (102, 388980), (108, 367370), (120, 330633), (135, 293896), (136, 291735), (153, 259320), (170, 233388), (180, 220422), (204, 194490), (216, 183685), (255, 155592), (270, 146948), (306, 129660), (340, 116694), (360, 110211), (408, 97245), (459, 86440), (510, 77796), (540, 73474), (612, 64830), (680, 58347), (765, 51864), (918, 43220), (1020, 38898), (1080, 36737), (1224, 32415), (1530, 25932), (1836, 21610), (2040, 19449), (2161, 18360), (2295, 17288), (3060, 12966), (3672, 10805), (4322, 9180), (4590, 8644), (6120, 6483)]