30465489720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{262543}}^1$

素因数の和:263524

約数の個数: 64

約数和(自身を含む): 91491333120

約数和(自身を除く): 61025843400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 967, 1934, 2901, 3868, 4835, 5802, 7736, 9670, 11604, 14505, 19340, 23208, 29010, 38680, 58020, 116040, 262543, 525086, 787629, 1050172, 1312715, 1575258, 2100344, 2625430, 3150516, 3938145, 5250860, 6301032, 7876290, 10501720, 15752580, 31505160, 253879081, 507758162, 761637243, 1015516324, 1269395405, 1523274486, 2031032648, 2538790810, 3046548972, 3808186215, 5077581620, 6093097944, 7616372430, 10155163240, 15232744860, 30465489720]

約数ペア:

[(1, 30465489720), (2, 15232744860), (3, 10155163240), (4, 7616372430), (5, 6093097944), (6, 5077581620), (8, 3808186215), (10, 3046548972), (12, 2538790810), (15, 2031032648), (20, 1523274486), (24, 1269395405), (30, 1015516324), (40, 761637243), (60, 507758162), (120, 253879081), (967, 31505160), (1934, 15752580), (2901, 10501720), (3868, 7876290), (4835, 6301032), (5802, 5250860), (7736, 3938145), (9670, 3150516), (11604, 2625430), (14505, 2100344), (19340, 1575258), (23208, 1312715), (29010, 1050172), (38680, 787629), (58020, 525086), (116040, 262543)]