84691380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45533}}^1$

素因数の和:45576

約数の個数: 48

約数和(自身を含む): 244790784

約数和(自身を除く): 160099404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 45533, 91066, 136599, 182132, 227665, 273198, 455330, 546396, 682995, 910660, 1365990, 1411523, 2731980, 2823046, 4234569, 5646092, 7057615, 8469138, 14115230, 16938276, 21172845, 28230460, 42345690, 84691380]

約数ペア:

[(1, 84691380), (2, 42345690), (3, 28230460), (4, 21172845), (5, 16938276), (6, 14115230), (10, 8469138), (12, 7057615), (15, 5646092), (20, 4234569), (30, 2823046), (31, 2731980), (60, 1411523), (62, 1365990), (93, 910660), (124, 682995), (155, 546396), (186, 455330), (310, 273198), (372, 227665), (465, 182132), (620, 136599), (930, 91066), (1860, 45533)]