2667747330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4951}}^1\times {\mathrm{5987}}^1$

素因数の和:10951

約数の個数: 48

約数和(自身を含む): 6938702784

約数和(自身を除く): 4270955454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4951, 5987, 9902, 11974, 14853, 17961, 24755, 29706, 29935, 35922, 44559, 49510, 53883, 59870, 74265, 89118, 89805, 107766, 148530, 179610, 222795, 269415, 445590, 538830, 29641637, 59283274, 88924911, 148208185, 177849822, 266774733, 296416370, 444624555, 533549466, 889249110, 1333873665, 2667747330]

約数ペア:

[(1, 2667747330), (2, 1333873665), (3, 889249110), (5, 533549466), (6, 444624555), (9, 296416370), (10, 266774733), (15, 177849822), (18, 148208185), (30, 88924911), (45, 59283274), (90, 29641637), (4951, 538830), (5987, 445590), (9902, 269415), (11974, 222795), (14853, 179610), (17961, 148530), (24755, 107766), (29706, 89805), (29935, 89118), (35922, 74265), (44559, 59870), (49510, 53883)]