28829520240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{120123001}}^1$

素因数の和:120123017

約数の個数: 40

約数和(自身を含む): 89371513488

約数和(自身を除く): 60541993248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 120123001, 240246002, 360369003, 480492004, 600615005, 720738006, 960984008, 1201230010, 1441476012, 1801845015, 1921968016, 2402460020, 2882952024, 3603690030, 4804920040, 5765904048, 7207380060, 9609840080, 14414760120, 28829520240]

約数ペア:

[(1, 28829520240), (2, 14414760120), (3, 9609840080), (4, 7207380060), (5, 5765904048), (6, 4804920040), (8, 3603690030), (10, 2882952024), (12, 2402460020), (15, 1921968016), (16, 1801845015), (20, 1441476012), (24, 1201230010), (30, 960984008), (40, 720738006), (48, 600615005), (60, 480492004), (80, 360369003), (120, 240246002), (240, 120123001)]