147228060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15241}}^1$

素因数の和:15283

約数の個数: 96

約数和(自身を含む): 491645952

約数和(自身を除く): 344417892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 15241, 30482, 45723, 60964, 76205, 91446, 106687, 152410, 182892, 213374, 228615, 304820, 320061, 350543, 426748, 457230, 533435, 640122, 701086, 914460, 1051629, 1066870, 1280244, 1402172, 1600305, 1752715, 2103258, 2133740, 2453801, 3200610, 3505430, 4206516, 4907602, 5258145, 6401220, 7010860, 7361403, 9815204, 10516290, 12269005, 14722806, 21032580, 24538010, 29445612, 36807015, 49076020, 73614030, 147228060]

約数ペア:

[(1, 147228060), (2, 73614030), (3, 49076020), (4, 36807015), (5, 29445612), (6, 24538010), (7, 21032580), (10, 14722806), (12, 12269005), (14, 10516290), (15, 9815204), (20, 7361403), (21, 7010860), (23, 6401220), (28, 5258145), (30, 4907602), (35, 4206516), (42, 3505430), (46, 3200610), (60, 2453801), (69, 2133740), (70, 2103258), (84, 1752715), (92, 1600305), (105, 1402172), (115, 1280244), (138, 1066870), (140, 1051629), (161, 914460), (210, 701086), (230, 640122), (276, 533435), (322, 457230), (345, 426748), (420, 350543), (460, 320061), (483, 304820), (644, 228615), (690, 213374), (805, 182892), (966, 152410), (1380, 106687), (1610, 91446), (1932, 76205), (2415, 60964), (3220, 45723), (4830, 30482), (9660, 15241)]