11047861980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3230369}}^1$

素因数の和:3230403

約数の個数: 72

約数和(自身を含む): 35275640400

約数和(自身を除く): 24227778420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 3230369, 6460738, 9691107, 12921476, 16151845, 19382214, 29073321, 32303690, 38764428, 48455535, 58146642, 61377011, 64607380, 96911070, 116293284, 122754022, 145366605, 184131033, 193822140, 245508044, 290733210, 306885055, 368262066, 552393099, 581466420, 613770110, 736524132, 920655165, 1104786198, 1227540220, 1841310330, 2209572396, 2761965495, 3682620660, 5523930990, 11047861980]

約数ペア:

[(1, 11047861980), (2, 5523930990), (3, 3682620660), (4, 2761965495), (5, 2209572396), (6, 1841310330), (9, 1227540220), (10, 1104786198), (12, 920655165), (15, 736524132), (18, 613770110), (19, 581466420), (20, 552393099), (30, 368262066), (36, 306885055), (38, 290733210), (45, 245508044), (57, 193822140), (60, 184131033), (76, 145366605), (90, 122754022), (95, 116293284), (114, 96911070), (171, 64607380), (180, 61377011), (190, 58146642), (228, 48455535), (285, 38764428), (342, 32303690), (380, 29073321), (570, 19382214), (684, 16151845), (855, 12921476), (1140, 9691107), (1710, 6460738), (3420, 3230369)]