185921460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18121}}^1$

素因数の和:18158

約数の個数: 96

約数和(自身を含む): 608899200

約数和(自身を除く): 422977740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 18121, 36242, 54363, 72484, 90605, 108726, 163089, 181210, 217452, 271815, 326178, 344299, 362420, 489267, 543630, 652356, 688598, 815445, 978534, 1032897, 1087260, 1377196, 1630890, 1721495, 1957068, 2065794, 2446335, 3098691, 3261780, 3442990, 4131588, 4892670, 5164485, 6197382, 6885980, 9296073, 9785340, 10328970, 12394764, 15493455, 18592146, 20657940, 30986910, 37184292, 46480365, 61973820, 92960730, 185921460]

約数ペア:

[(1, 185921460), (2, 92960730), (3, 61973820), (4, 46480365), (5, 37184292), (6, 30986910), (9, 20657940), (10, 18592146), (12, 15493455), (15, 12394764), (18, 10328970), (19, 9785340), (20, 9296073), (27, 6885980), (30, 6197382), (36, 5164485), (38, 4892670), (45, 4131588), (54, 3442990), (57, 3261780), (60, 3098691), (76, 2446335), (90, 2065794), (95, 1957068), (108, 1721495), (114, 1630890), (135, 1377196), (171, 1087260), (180, 1032897), (190, 978534), (228, 815445), (270, 688598), (285, 652356), (342, 543630), (380, 489267), (513, 362420), (540, 344299), (570, 326178), (684, 271815), (855, 217452), (1026, 181210), (1140, 163089), (1710, 108726), (2052, 90605), (2565, 72484), (3420, 54363), (5130, 36242), (10260, 18121)]