72396270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42337}}^1$

素因数の和:42369

約数の個数: 48

約数和(自身を含む): 198141840

約数和(自身を除く): 125745570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 42337, 84674, 127011, 211685, 254022, 381033, 423370, 635055, 762066, 804403, 1270110, 1608806, 1905165, 2413209, 3810330, 4022015, 4826418, 7239627, 8044030, 12066045, 14479254, 24132090, 36198135, 72396270]

約数ペア:

[(1, 72396270), (2, 36198135), (3, 24132090), (5, 14479254), (6, 12066045), (9, 8044030), (10, 7239627), (15, 4826418), (18, 4022015), (19, 3810330), (30, 2413209), (38, 1905165), (45, 1608806), (57, 1270110), (90, 804403), (95, 762066), (114, 635055), (171, 423370), (190, 381033), (285, 254022), (342, 211685), (570, 127011), (855, 84674), (1710, 42337)]