213076140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2711

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 420270420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 345, 354, 460, 590, 690, 708, 885, 1180, 1357, 1380, 1770, 2617, 2714, 3540, 4071, 5234, 5428, 6785, 7851, 8142, 10468, 13085, 13570, 15702, 16284, 20355, 26170, 27140, 31404, 39255, 40710, 52340, 60191, 78510, 81420, 120382, 154403, 157020, 180573, 240764, 300955, 308806, 361146, 463209, 601910, 617612, 722292, 772015, 902865, 926418, 1203820, 1544030, 1805730, 1852836, 2316045, 3088060, 3551269, 3611460, 4632090, 7102538, 9264180, 10653807, 14205076, 17756345, 21307614, 35512690, 42615228, 53269035, 71025380, 106538070, 213076140]

約数ペア:

[(1, 213076140), (2, 106538070), (3, 71025380), (4, 53269035), (5, 42615228), (6, 35512690), (10, 21307614), (12, 17756345), (15, 14205076), (20, 10653807), (23, 9264180), (30, 7102538), (46, 4632090), (59, 3611460), (60, 3551269), (69, 3088060), (92, 2316045), (115, 1852836), (118, 1805730), (138, 1544030), (177, 1203820), (230, 926418), (236, 902865), (276, 772015), (295, 722292), (345, 617612), (354, 601910), (460, 463209), (590, 361146), (690, 308806), (708, 300955), (885, 240764), (1180, 180573), (1357, 157020), (1380, 154403), (1770, 120382), (2617, 81420), (2714, 78510), (3540, 60191), (4071, 52340), (5234, 40710), (5428, 39255), (6785, 31404), (7851, 27140), (8142, 26170), (10468, 20355), (13085, 16284), (13570, 15702)]