553150320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2304793}}^1$

素因数の和:2304809

約数の個数: 40

約数和(自身を含む): 1714766736

約数和(自身を除く): 1161616416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2304793, 4609586, 6914379, 9219172, 11523965, 13828758, 18438344, 23047930, 27657516, 34571895, 36876688, 46095860, 55315032, 69143790, 92191720, 110630064, 138287580, 184383440, 276575160, 553150320]

約数ペア:

[(1, 553150320), (2, 276575160), (3, 184383440), (4, 138287580), (5, 110630064), (6, 92191720), (8, 69143790), (10, 55315032), (12, 46095860), (15, 36876688), (16, 34571895), (20, 27657516), (24, 23047930), (30, 18438344), (40, 13828758), (48, 11523965), (60, 9219172), (80, 6914379), (120, 4609586), (240, 2304793)]