147589260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27031}}^1$

素因数の和:27063

約数の個数: 96

約数和(自身を含む): 508634112

約数和(自身を除く): 361044852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27031, 54062, 81093, 108124, 135155, 162186, 189217, 270310, 324372, 351403, 378434, 405465, 540620, 567651, 702806, 756868, 810930, 946085, 1054209, 1135302, 1405612, 1621860, 1757015, 1892170, 2108418, 2270604, 2459821, 2838255, 3514030, 3784340, 4216836, 4919642, 5271045, 5676510, 7028060, 7379463, 9839284, 10542090, 11353020, 12299105, 14758926, 21084180, 24598210, 29517852, 36897315, 49196420, 73794630, 147589260]

約数ペア:

[(1, 147589260), (2, 73794630), (3, 49196420), (4, 36897315), (5, 29517852), (6, 24598210), (7, 21084180), (10, 14758926), (12, 12299105), (13, 11353020), (14, 10542090), (15, 9839284), (20, 7379463), (21, 7028060), (26, 5676510), (28, 5271045), (30, 4919642), (35, 4216836), (39, 3784340), (42, 3514030), (52, 2838255), (60, 2459821), (65, 2270604), (70, 2108418), (78, 1892170), (84, 1757015), (91, 1621860), (105, 1405612), (130, 1135302), (140, 1054209), (156, 946085), (182, 810930), (195, 756868), (210, 702806), (260, 567651), (273, 540620), (364, 405465), (390, 378434), (420, 351403), (455, 324372), (546, 270310), (780, 189217), (910, 162186), (1092, 135155), (1365, 108124), (1820, 81093), (2730, 54062), (5460, 27031)]