53990160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4591}}^1$

素因数の和:4621

約数の個数: 120

約数和(自身を含む): 194737536

約数和(自身を除く): 140747376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4591, 5880, 9182, 11760, 13773, 18364, 22955, 27546, 32137, 36728, 45910, 55092, 64274, 68865, 73456, 91820, 96411, 110184, 128548, 137730, 160685, 183640, 192822, 220368, 224959, 257096, 275460, 321370, 367280, 385644, 449918, 482055, 514192, 550920, 642740, 674877, 771288, 899836, 964110, 1101840, 1124795, 1285480, 1349754, 1542576, 1799672, 1928220, 2249590, 2570960, 2699508, 3374385, 3599344, 3856440, 4499180, 5399016, 6748770, 7712880, 8998360, 10798032, 13497540, 17996720, 26995080, 53990160]

約数ペア:

[(1, 53990160), (2, 26995080), (3, 17996720), (4, 13497540), (5, 10798032), (6, 8998360), (7, 7712880), (8, 6748770), (10, 5399016), (12, 4499180), (14, 3856440), (15, 3599344), (16, 3374385), (20, 2699508), (21, 2570960), (24, 2249590), (28, 1928220), (30, 1799672), (35, 1542576), (40, 1349754), (42, 1285480), (48, 1124795), (49, 1101840), (56, 964110), (60, 899836), (70, 771288), (80, 674877), (84, 642740), (98, 550920), (105, 514192), (112, 482055), (120, 449918), (140, 385644), (147, 367280), (168, 321370), (196, 275460), (210, 257096), (240, 224959), (245, 220368), (280, 192822), (294, 183640), (336, 160685), (392, 137730), (420, 128548), (490, 110184), (560, 96411), (588, 91820), (735, 73456), (784, 68865), (840, 64274), (980, 55092), (1176, 45910), (1470, 36728), (1680, 32137), (1960, 27546), (2352, 22955), (2940, 18364), (3920, 13773), (4591, 11760), (5880, 9182)]