9472740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 28957824

約数和(自身を除く): 19485084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 251, 255, 340, 370, 444, 502, 510, 555, 629, 740, 753, 1004, 1020, 1110, 1255, 1258, 1506, 1887, 2220, 2510, 2516, 3012, 3145, 3765, 3774, 4267, 5020, 6290, 7530, 7548, 8534, 9287, 9435, 12580, 12801, 15060, 17068, 18574, 18870, 21335, 25602, 27861, 37148, 37740, 42670, 46435, 51204, 55722, 64005, 85340, 92870, 111444, 128010, 139305, 157879, 185740, 256020, 278610, 315758, 473637, 557220, 631516, 789395, 947274, 1578790, 1894548, 2368185, 3157580, 4736370, 9472740]

約数ペア:

[(1, 9472740), (2, 4736370), (3, 3157580), (4, 2368185), (5, 1894548), (6, 1578790), (10, 947274), (12, 789395), (15, 631516), (17, 557220), (20, 473637), (30, 315758), (34, 278610), (37, 256020), (51, 185740), (60, 157879), (68, 139305), (74, 128010), (85, 111444), (102, 92870), (111, 85340), (148, 64005), (170, 55722), (185, 51204), (204, 46435), (222, 42670), (251, 37740), (255, 37148), (340, 27861), (370, 25602), (444, 21335), (502, 18870), (510, 18574), (555, 17068), (629, 15060), (740, 12801), (753, 12580), (1004, 9435), (1020, 9287), (1110, 8534), (1255, 7548), (1258, 7530), (1506, 6290), (1887, 5020), (2220, 4267), (2510, 3774), (2516, 3765), (3012, 3145)]