460636380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^2$

素因数の和:768

約数の個数: 108

約数和(自身を含む): 1474822440

約数和(自身を除く): 1014186060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 367, 380, 570, 684, 734, 855, 1101, 1140, 1468, 1710, 1835, 2202, 3303, 3420, 3670, 4404, 5505, 6606, 6973, 7340, 11010, 13212, 13946, 16515, 20919, 22020, 27892, 33030, 34865, 41838, 62757, 66060, 69730, 83676, 104595, 125514, 134689, 139460, 209190, 251028, 269378, 313785, 404067, 418380, 538756, 627570, 673445, 808134, 1212201, 1255140, 1346890, 1616268, 2020335, 2424402, 2559091, 2693780, 4040670, 4848804, 5118182, 6061005, 7677273, 8081340, 10236364, 12122010, 12795455, 15354546, 23031819, 24244020, 25590910, 30709092, 38386365, 46063638, 51181820, 76772730, 92127276, 115159095, 153545460, 230318190, 460636380]

約数ペア:

[(1, 460636380), (2, 230318190), (3, 153545460), (4, 115159095), (5, 92127276), (6, 76772730), (9, 51181820), (10, 46063638), (12, 38386365), (15, 30709092), (18, 25590910), (19, 24244020), (20, 23031819), (30, 15354546), (36, 12795455), (38, 12122010), (45, 10236364), (57, 8081340), (60, 7677273), (76, 6061005), (90, 5118182), (95, 4848804), (114, 4040670), (171, 2693780), (180, 2559091), (190, 2424402), (228, 2020335), (285, 1616268), (342, 1346890), (367, 1255140), (380, 1212201), (570, 808134), (684, 673445), (734, 627570), (855, 538756), (1101, 418380), (1140, 404067), (1468, 313785), (1710, 269378), (1835, 251028), (2202, 209190), (3303, 139460), (3420, 134689), (3670, 125514), (4404, 104595), (5505, 83676), (6606, 69730), (6973, 66060), (7340, 62757), (11010, 41838), (13212, 34865), (13946, 33030), (16515, 27892), (20919, 22020)]