82427490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 226920960

約数和(自身を除く): 144493470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 223, 270, 333, 370, 446, 555, 666, 669, 999, 1110, 1115, 1338, 1369, 1665, 1998, 2007, 2230, 2738, 3330, 3345, 4014, 4107, 4995, 6021, 6690, 6845, 8214, 8251, 9990, 10035, 12042, 12321, 13690, 16502, 20070, 20535, 24642, 24753, 30105, 36963, 41070, 41255, 49506, 60210, 61605, 73926, 74259, 82510, 123210, 123765, 148518, 184815, 222777, 247530, 305287, 369630, 371295, 445554, 610574, 742590, 915861, 1113885, 1526435, 1831722, 2227770, 2747583, 3052870, 4579305, 5495166, 8242749, 9158610, 13737915, 16485498, 27475830, 41213745, 82427490]

約数ペア:

[(1, 82427490), (2, 41213745), (3, 27475830), (5, 16485498), (6, 13737915), (9, 9158610), (10, 8242749), (15, 5495166), (18, 4579305), (27, 3052870), (30, 2747583), (37, 2227770), (45, 1831722), (54, 1526435), (74, 1113885), (90, 915861), (111, 742590), (135, 610574), (185, 445554), (222, 371295), (223, 369630), (270, 305287), (333, 247530), (370, 222777), (446, 184815), (555, 148518), (666, 123765), (669, 123210), (999, 82510), (1110, 74259), (1115, 73926), (1338, 61605), (1369, 60210), (1665, 49506), (1998, 41255), (2007, 41070), (2230, 36963), (2738, 30105), (3330, 24753), (3345, 24642), (4014, 20535), (4107, 20070), (4995, 16502), (6021, 13690), (6690, 12321), (6845, 12042), (8214, 10035), (8251, 9990)]