1941921480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2459}}^1\times {\mathrm{6581}}^1$

素因数の和:9054

約数の個数: 64

約数和(自身を含む): 5829019200

約数和(自身を除く): 3887097720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2459, 4918, 6581, 7377, 9836, 12295, 13162, 14754, 19672, 19743, 24590, 26324, 29508, 32905, 36885, 39486, 49180, 52648, 59016, 65810, 73770, 78972, 98360, 98715, 131620, 147540, 157944, 197430, 263240, 295080, 394860, 789720, 16182679, 32365358, 48548037, 64730716, 80913395, 97096074, 129461432, 161826790, 194192148, 242740185, 323653580, 388384296, 485480370, 647307160, 970960740, 1941921480]

約数ペア:

[(1, 1941921480), (2, 970960740), (3, 647307160), (4, 485480370), (5, 388384296), (6, 323653580), (8, 242740185), (10, 194192148), (12, 161826790), (15, 129461432), (20, 97096074), (24, 80913395), (30, 64730716), (40, 48548037), (60, 32365358), (120, 16182679), (2459, 789720), (4918, 394860), (6581, 295080), (7377, 263240), (9836, 197430), (12295, 157944), (13162, 147540), (14754, 131620), (19672, 98715), (19743, 98360), (24590, 78972), (26324, 73770), (29508, 65810), (32905, 59016), (36885, 52648), (39486, 49180)]