83268990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{132173}}^1$

素因数の和:132193

約数の個数: 48

約数和(自身を含む): 247429728

約数和(自身を除く): 164160738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 132173, 264346, 396519, 660865, 793038, 925211, 1189557, 1321730, 1850422, 1982595, 2379114, 2775633, 3965190, 4626055, 5551266, 5947785, 8326899, 9252110, 11895570, 13878165, 16653798, 27756330, 41634495, 83268990]

約数ペア:

[(1, 83268990), (2, 41634495), (3, 27756330), (5, 16653798), (6, 13878165), (7, 11895570), (9, 9252110), (10, 8326899), (14, 5947785), (15, 5551266), (18, 4626055), (21, 3965190), (30, 2775633), (35, 2379114), (42, 1982595), (45, 1850422), (63, 1321730), (70, 1189557), (90, 925211), (105, 793038), (126, 660865), (210, 396519), (315, 264346), (630, 132173)]