78074280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{24097}}^1$

素因数の和:24120

約数の個数: 80

約数和(自身を含む): 262427220

約数和(自身を除く): 184352940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 24097, 48194, 72291, 96388, 120485, 144582, 192776, 216873, 240970, 289164, 361455, 433746, 481940, 578328, 650619, 722910, 867492, 963880, 1084365, 1301238, 1445820, 1734984, 1951857, 2168730, 2602476, 2891640, 3253095, 3903714, 4337460, 5204952, 6506190, 7807428, 8674920, 9759285, 13012380, 15614856, 19518570, 26024760, 39037140, 78074280]

約数ペア:

[(1, 78074280), (2, 39037140), (3, 26024760), (4, 19518570), (5, 15614856), (6, 13012380), (8, 9759285), (9, 8674920), (10, 7807428), (12, 6506190), (15, 5204952), (18, 4337460), (20, 3903714), (24, 3253095), (27, 2891640), (30, 2602476), (36, 2168730), (40, 1951857), (45, 1734984), (54, 1445820), (60, 1301238), (72, 1084365), (81, 963880), (90, 867492), (108, 722910), (120, 650619), (135, 578328), (162, 481940), (180, 433746), (216, 361455), (270, 289164), (324, 240970), (360, 216873), (405, 192776), (540, 144582), (648, 120485), (810, 96388), (1080, 72291), (1620, 48194), (3240, 24097)]