13146360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 40020480

約数和(自身を除く): 26874120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1543, 1704, 2130, 2840, 3086, 4260, 4629, 6172, 7715, 8520, 9258, 12344, 15430, 18516, 23145, 30860, 37032, 46290, 61720, 92580, 109553, 185160, 219106, 328659, 438212, 547765, 657318, 876424, 1095530, 1314636, 1643295, 2191060, 2629272, 3286590, 4382120, 6573180, 13146360]

約数ペア:

[(1, 13146360), (2, 6573180), (3, 4382120), (4, 3286590), (5, 2629272), (6, 2191060), (8, 1643295), (10, 1314636), (12, 1095530), (15, 876424), (20, 657318), (24, 547765), (30, 438212), (40, 328659), (60, 219106), (71, 185160), (120, 109553), (142, 92580), (213, 61720), (284, 46290), (355, 37032), (426, 30860), (568, 23145), (710, 18516), (852, 15430), (1065, 12344), (1420, 9258), (1543, 8520), (1704, 7715), (2130, 6172), (2840, 4629), (3086, 4260)]