61146240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31847}}^1$

素因数の和:31869

約数の個数: 64

約数和(自身を含む): 194909760

約数和(自身を除く): 133763520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 31847, 63694, 95541, 127388, 159235, 191082, 254776, 318470, 382164, 477705, 509552, 636940, 764328, 955410, 1019104, 1273880, 1528656, 1910820, 2038208, 2547760, 3057312, 3821640, 4076416, 5095520, 6114624, 7643280, 10191040, 12229248, 15286560, 20382080, 30573120, 61146240]

約数ペア:

[(1, 61146240), (2, 30573120), (3, 20382080), (4, 15286560), (5, 12229248), (6, 10191040), (8, 7643280), (10, 6114624), (12, 5095520), (15, 4076416), (16, 3821640), (20, 3057312), (24, 2547760), (30, 2038208), (32, 1910820), (40, 1528656), (48, 1273880), (60, 1019104), (64, 955410), (80, 764328), (96, 636940), (120, 509552), (128, 477705), (160, 382164), (192, 318470), (240, 254776), (320, 191082), (384, 159235), (480, 127388), (640, 95541), (960, 63694), (1920, 31847)]