25135290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14699}}^1$

素因数の和:14731

約数の個数: 48

約数和(自身を含む): 68796000

約数和(自身を除く): 43660710

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, 14699, 29398, 44097, 73495, 88194, 132291, 146990, 220485, 264582, 279281, 440970, 558562, 661455, 837843, 1322910, 1396405, 1675686, 2513529, 2792810, 4189215, 5027058, 8378430, 12567645, 25135290]

約数ペア:

[(1, 25135290), (2, 12567645), (3, 8378430), (5, 5027058), (6, 4189215), (9, 2792810), (10, 2513529), (15, 1675686), (18, 1396405), (19, 1322910), (30, 837843), (38, 661455), (45, 558562), (57, 440970), (90, 279281), (95, 264582), (114, 220485), (171, 146990), (190, 132291), (285, 88194), (342, 73495), (570, 44097), (855, 29398), (1710, 14699)]