2920223550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{124001}}^1$

素因数の和:124173

約数の個数: 48

約数和(自身を含む): 7288341552

約数和(自身を除く): 4368118002

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 2355, 3925, 4710, 7850, 11775, 23550, 124001, 248002, 372003, 620005, 744006, 1240010, 1860015, 3100025, 3720030, 6200050, 9300075, 18600150, 19468157, 38936314, 58404471, 97340785, 116808942, 194681570, 292022355, 486703925, 584044710, 973407850, 1460111775, 2920223550]

約数ペア:

[(1, 2920223550), (2, 1460111775), (3, 973407850), (5, 584044710), (6, 486703925), (10, 292022355), (15, 194681570), (25, 116808942), (30, 97340785), (50, 58404471), (75, 38936314), (150, 19468157), (157, 18600150), (314, 9300075), (471, 6200050), (785, 3720030), (942, 3100025), (1570, 1860015), (2355, 1240010), (3925, 744006), (4710, 620005), (7850, 372003), (11775, 248002), (23550, 124001)]