48909720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9941}}^1$

素因数の和:9996

約数の個数: 64

約数和(自身を含む): 150323040

約数和(自身を除く): 101413320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 9941, 19882, 29823, 39764, 49705, 59646, 79528, 99410, 119292, 149115, 198820, 238584, 298230, 397640, 407581, 596460, 815162, 1192920, 1222743, 1630324, 2037905, 2445486, 3260648, 4075810, 4890972, 6113715, 8151620, 9781944, 12227430, 16303240, 24454860, 48909720]

約数ペア:

[(1, 48909720), (2, 24454860), (3, 16303240), (4, 12227430), (5, 9781944), (6, 8151620), (8, 6113715), (10, 4890972), (12, 4075810), (15, 3260648), (20, 2445486), (24, 2037905), (30, 1630324), (40, 1222743), (41, 1192920), (60, 815162), (82, 596460), (120, 407581), (123, 397640), (164, 298230), (205, 238584), (246, 198820), (328, 149115), (410, 119292), (492, 99410), (615, 79528), (820, 59646), (984, 49705), (1230, 39764), (1640, 29823), (2460, 19882), (4920, 9941)]