5214862260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{177739}}^1$

素因数の和:177917

約数の個数: 72

約数和(自身を含む): 15915550560

約数和(自身を除く): 10700688300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 177739, 355478, 533217, 710956, 888695, 1066434, 1599651, 1777390, 2132868, 2666085, 3199302, 3554780, 5332170, 6398604, 7998255, 10664340, 15996510, 28971457, 31993020, 57942914, 86914371, 115885828, 144857285, 173828742, 260743113, 289714570, 347657484, 434571855, 521486226, 579429140, 869143710, 1042972452, 1303715565, 1738287420, 2607431130, 5214862260]

約数ペア:

[(1, 5214862260), (2, 2607431130), (3, 1738287420), (4, 1303715565), (5, 1042972452), (6, 869143710), (9, 579429140), (10, 521486226), (12, 434571855), (15, 347657484), (18, 289714570), (20, 260743113), (30, 173828742), (36, 144857285), (45, 115885828), (60, 86914371), (90, 57942914), (163, 31993020), (180, 28971457), (326, 15996510), (489, 10664340), (652, 7998255), (815, 6398604), (978, 5332170), (1467, 3554780), (1630, 3199302), (1956, 2666085), (2445, 2132868), (2934, 1777390), (3260, 1599651), (4890, 1066434), (5868, 888695), (7335, 710956), (9780, 533217), (14670, 355478), (29340, 177739)]