38551410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 112285440

約数和(自身を除く): 73734030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 85, 90, 102, 111, 135, 153, 170, 185, 222, 227, 255, 270, 306, 333, 370, 454, 459, 510, 555, 629, 666, 681, 765, 918, 999, 1110, 1135, 1258, 1362, 1530, 1665, 1887, 1998, 2043, 2270, 2295, 3145, 3330, 3405, 3774, 3859, 4086, 4590, 4995, 5661, 6129, 6290, 6810, 7718, 8399, 9435, 9990, 10215, 11322, 11577, 12258, 16798, 16983, 18870, 19295, 20430, 23154, 25197, 28305, 30645, 33966, 34731, 38590, 41995, 50394, 56610, 57885, 61290, 69462, 75591, 83990, 84915, 104193, 115770, 125985, 142783, 151182, 169830, 173655, 208386, 226773, 251970, 285566, 347310, 377955, 428349, 453546, 520965, 713915, 755910, 856698, 1041930, 1133865, 1285047, 1427830, 2141745, 2267730, 2570094, 3855141, 4283490, 6425235, 7710282, 12850470, 19275705, 38551410]

約数ペア:

[(1, 38551410), (2, 19275705), (3, 12850470), (5, 7710282), (6, 6425235), (9, 4283490), (10, 3855141), (15, 2570094), (17, 2267730), (18, 2141745), (27, 1427830), (30, 1285047), (34, 1133865), (37, 1041930), (45, 856698), (51, 755910), (54, 713915), (74, 520965), (85, 453546), (90, 428349), (102, 377955), (111, 347310), (135, 285566), (153, 251970), (170, 226773), (185, 208386), (222, 173655), (227, 169830), (255, 151182), (270, 142783), (306, 125985), (333, 115770), (370, 104193), (454, 84915), (459, 83990), (510, 75591), (555, 69462), (629, 61290), (666, 57885), (681, 56610), (765, 50394), (918, 41995), (999, 38590), (1110, 34731), (1135, 33966), (1258, 30645), (1362, 28305), (1530, 25197), (1665, 23154), (1887, 20430), (1998, 19295), (2043, 18870), (2270, 16983), (2295, 16798), (3145, 12258), (3330, 11577), (3405, 11322), (3774, 10215), (3859, 9990), (4086, 9435), (4590, 8399), (4995, 7718), (5661, 6810), (6129, 6290)]