5118753780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{76651}}^1$

素因数の和:76726

約数の個数: 144

約数和(自身を含む): 18080060544

約数和(自身を除く): 12961306764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6678, 7420, 9540, 11130, 13356, 16695, 22260, 33390, 66780, 76651, 153302, 229953, 306604, 383255, 459906, 536557, 689859, 766510, 919812, 1073114, 1149765, 1379718, 1533020, 1609671, 2146228, 2299530, 2682785, 2759436, 3219342, 3449295, 4062503, 4599060, 4829013, 5365570, 6438684, 6898590, 8048355, 8125006, 9658026, 10731140, 12187509, 13797180, 16096710, 16250012, 19316052, 20312515, 24145065, 24375018, 28437521, 32193420, 36562527, 40625030, 48290130, 48750036, 56875042, 60937545, 73125054, 81250060, 85312563, 96580260, 113750084, 121875090, 142187605, 146250108, 170625126, 182812635, 243750180, 255937689, 284375210, 341250252, 365625270, 426562815, 511875378, 568750420, 731250540, 853125630, 1023750756, 1279688445, 1706251260, 2559376890, 5118753780]

約数ペア:

[(1, 5118753780), (2, 2559376890), (3, 1706251260), (4, 1279688445), (5, 1023750756), (6, 853125630), (7, 731250540), (9, 568750420), (10, 511875378), (12, 426562815), (14, 365625270), (15, 341250252), (18, 284375210), (20, 255937689), (21, 243750180), (28, 182812635), (30, 170625126), (35, 146250108), (36, 142187605), (42, 121875090), (45, 113750084), (53, 96580260), (60, 85312563), (63, 81250060), (70, 73125054), (84, 60937545), (90, 56875042), (105, 48750036), (106, 48290130), (126, 40625030), (140, 36562527), (159, 32193420), (180, 28437521), (210, 24375018), (212, 24145065), (252, 20312515), (265, 19316052), (315, 16250012), (318, 16096710), (371, 13797180), (420, 12187509), (477, 10731140), (530, 9658026), (630, 8125006), (636, 8048355), (742, 6898590), (795, 6438684), (954, 5365570), (1060, 4829013), (1113, 4599060), (1260, 4062503), (1484, 3449295), (1590, 3219342), (1855, 2759436), (1908, 2682785), (2226, 2299530), (2385, 2146228), (3180, 1609671), (3339, 1533020), (3710, 1379718), (4452, 1149765), (4770, 1073114), (5565, 919812), (6678, 766510), (7420, 689859), (9540, 536557), (11130, 459906), (13356, 383255), (16695, 306604), (22260, 229953), (33390, 153302), (66780, 76651)]