876754860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{743}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 2501839872

約数和(自身を除く): 1625085012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 277, 284, 355, 426, 554, 710, 743, 831, 852, 1065, 1108, 1385, 1420, 1486, 1662, 2130, 2229, 2770, 2972, 3324, 3715, 4155, 4260, 4458, 5540, 7430, 8310, 8916, 11145, 14860, 16620, 19667, 22290, 39334, 44580, 52753, 59001, 78668, 98335, 105506, 118002, 158259, 196670, 205811, 211012, 236004, 263765, 295005, 316518, 393340, 411622, 527530, 590010, 617433, 633036, 791295, 823244, 1029055, 1055060, 1180020, 1234866, 1582590, 2058110, 2469732, 3087165, 3165180, 4116220, 6174330, 12348660, 14612581, 29225162, 43837743, 58450324, 73062905, 87675486, 146125810, 175350972, 219188715, 292251620, 438377430, 876754860]

約数ペア:

[(1, 876754860), (2, 438377430), (3, 292251620), (4, 219188715), (5, 175350972), (6, 146125810), (10, 87675486), (12, 73062905), (15, 58450324), (20, 43837743), (30, 29225162), (60, 14612581), (71, 12348660), (142, 6174330), (213, 4116220), (277, 3165180), (284, 3087165), (355, 2469732), (426, 2058110), (554, 1582590), (710, 1234866), (743, 1180020), (831, 1055060), (852, 1029055), (1065, 823244), (1108, 791295), (1385, 633036), (1420, 617433), (1486, 590010), (1662, 527530), (2130, 411622), (2229, 393340), (2770, 316518), (2972, 295005), (3324, 263765), (3715, 236004), (4155, 211012), (4260, 205811), (4458, 196670), (5540, 158259), (7430, 118002), (8310, 105506), (8916, 98335), (11145, 78668), (14860, 59001), (16620, 52753), (19667, 44580), (22290, 39334)]