9748681020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1388701}}^1$

素因数の和:1388732

約数の個数: 96

約数和(自身を含む): 32662271040

約数和(自身を除く): 22913590020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 1388701, 2777402, 4166103, 5554804, 6943505, 8332206, 12498309, 13887010, 16664412, 18053113, 20830515, 24996618, 27774020, 36106226, 37494927, 41661030, 49993236, 54159339, 62491545, 72212452, 74989854, 83322060, 90265565, 108318678, 124983090, 149979708, 162478017, 180531130, 187474635, 216637356, 249966180, 270796695, 324956034, 361062260, 374949270, 487434051, 541593390, 649912068, 749898540, 812390085, 974868102, 1083186780, 1624780170, 1949736204, 2437170255, 3249560340, 4874340510, 9748681020]

約数ペア:

[(1, 9748681020), (2, 4874340510), (3, 3249560340), (4, 2437170255), (5, 1949736204), (6, 1624780170), (9, 1083186780), (10, 974868102), (12, 812390085), (13, 749898540), (15, 649912068), (18, 541593390), (20, 487434051), (26, 374949270), (27, 361062260), (30, 324956034), (36, 270796695), (39, 249966180), (45, 216637356), (52, 187474635), (54, 180531130), (60, 162478017), (65, 149979708), (78, 124983090), (90, 108318678), (108, 90265565), (117, 83322060), (130, 74989854), (135, 72212452), (156, 62491545), (180, 54159339), (195, 49993236), (234, 41661030), (260, 37494927), (270, 36106226), (351, 27774020), (390, 24996618), (468, 20830515), (540, 18053113), (585, 16664412), (702, 13887010), (780, 12498309), (1170, 8332206), (1404, 6943505), (1755, 5554804), (2340, 4166103), (3510, 2777402), (7020, 1388701)]