47983080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 150698880

約数和(自身を除く): 102715800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 101, 107, 111, 120, 148, 185, 202, 214, 222, 296, 303, 321, 370, 404, 428, 444, 505, 535, 555, 606, 642, 740, 808, 856, 888, 1010, 1070, 1110, 1212, 1284, 1480, 1515, 1605, 2020, 2140, 2220, 2424, 2568, 3030, 3210, 3737, 3959, 4040, 4280, 4440, 6060, 6420, 7474, 7918, 10807, 11211, 11877, 12120, 12840, 14948, 15836, 18685, 19795, 21614, 22422, 23754, 29896, 31672, 32421, 37370, 39590, 43228, 44844, 47508, 54035, 56055, 59385, 64842, 74740, 79180, 86456, 89688, 95016, 108070, 112110, 118770, 129684, 149480, 158360, 162105, 216140, 224220, 237540, 259368, 324210, 399859, 432280, 448440, 475080, 648420, 799718, 1199577, 1296840, 1599436, 1999295, 2399154, 3198872, 3998590, 4798308, 5997885, 7997180, 9596616, 11995770, 15994360, 23991540, 47983080]

約数ペア:

[(1, 47983080), (2, 23991540), (3, 15994360), (4, 11995770), (5, 9596616), (6, 7997180), (8, 5997885), (10, 4798308), (12, 3998590), (15, 3198872), (20, 2399154), (24, 1999295), (30, 1599436), (37, 1296840), (40, 1199577), (60, 799718), (74, 648420), (101, 475080), (107, 448440), (111, 432280), (120, 399859), (148, 324210), (185, 259368), (202, 237540), (214, 224220), (222, 216140), (296, 162105), (303, 158360), (321, 149480), (370, 129684), (404, 118770), (428, 112110), (444, 108070), (505, 95016), (535, 89688), (555, 86456), (606, 79180), (642, 74740), (740, 64842), (808, 59385), (856, 56055), (888, 54035), (1010, 47508), (1070, 44844), (1110, 43228), (1212, 39590), (1284, 37370), (1480, 32421), (1515, 31672), (1605, 29896), (2020, 23754), (2140, 22422), (2220, 21614), (2424, 19795), (2568, 18685), (3030, 15836), (3210, 14948), (3737, 12840), (3959, 12120), (4040, 11877), (4280, 11211), (4440, 10807), (6060, 7918), (6420, 7474)]