423907320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3532561}}^1$

素因数の和:3532575

約数の個数: 32

約数和(自身を含む): 1271722320

約数和(自身を除く): 847815000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3532561, 7065122, 10597683, 14130244, 17662805, 21195366, 28260488, 35325610, 42390732, 52988415, 70651220, 84781464, 105976830, 141302440, 211953660, 423907320]

約数ペア:

[(1, 423907320), (2, 211953660), (3, 141302440), (4, 105976830), (5, 84781464), (6, 70651220), (8, 52988415), (10, 42390732), (12, 35325610), (15, 28260488), (20, 21195366), (24, 17662805), (30, 14130244), (40, 10597683), (60, 7065122), (120, 3532561)]