127302360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24671}}^1$

素因数の和:24728

約数の個数: 64

約数和(自身を含む): 390804480

約数和(自身を除く): 263502120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 24671, 49342, 74013, 98684, 123355, 148026, 197368, 246710, 296052, 370065, 493420, 592104, 740130, 986840, 1060853, 1480260, 2121706, 2960520, 3182559, 4243412, 5304265, 6365118, 8486824, 10608530, 12730236, 15912795, 21217060, 25460472, 31825590, 42434120, 63651180, 127302360]

約数ペア:

[(1, 127302360), (2, 63651180), (3, 42434120), (4, 31825590), (5, 25460472), (6, 21217060), (8, 15912795), (10, 12730236), (12, 10608530), (15, 8486824), (20, 6365118), (24, 5304265), (30, 4243412), (40, 3182559), (43, 2960520), (60, 2121706), (86, 1480260), (120, 1060853), (129, 986840), (172, 740130), (215, 592104), (258, 493420), (344, 370065), (430, 296052), (516, 246710), (645, 197368), (860, 148026), (1032, 123355), (1290, 98684), (1720, 74013), (2580, 49342), (5160, 24671)]