7763804520390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{17290939}}^1$

素因数の和:17292618

約数の個数: 64

約数和(自身を含む): 20715929395200

約数和(自身を除く): 12952124874810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1663, 3326, 4989, 8315, 9978, 14967, 16630, 24945, 29934, 44901, 49890, 74835, 89802, 149670, 224505, 449010, 17290939, 34581878, 51872817, 86454695, 103745634, 155618451, 172909390, 259364085, 311236902, 466855353, 518728170, 778092255, 933710706, 1556184510, 2334276765, 4668553530, 28754831557, 57509663114, 86264494671, 143774157785, 172528989342, 258793484013, 287548315570, 431322473355, 517586968026, 776380452039, 862644946710, 1293967420065, 1552760904078, 2587934840130, 3881902260195, 7763804520390]

約数ペア:

[(1, 7763804520390), (2, 3881902260195), (3, 2587934840130), (5, 1552760904078), (6, 1293967420065), (9, 862644946710), (10, 776380452039), (15, 517586968026), (18, 431322473355), (27, 287548315570), (30, 258793484013), (45, 172528989342), (54, 143774157785), (90, 86264494671), (135, 57509663114), (270, 28754831557), (1663, 4668553530), (3326, 2334276765), (4989, 1556184510), (8315, 933710706), (9978, 778092255), (14967, 518728170), (16630, 466855353), (24945, 311236902), (29934, 259364085), (44901, 172909390), (49890, 155618451), (74835, 103745634), (89802, 86454695), (149670, 51872817), (224505, 34581878), (449010, 17290939)]