181339148340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5503}}^1\times {\mathrm{26153}}^1$

素因数の和:31678

約数の個数: 144

約数和(自身を含む): 628780658688

約数和(自身を除く): 447441510348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5503, 11006, 16509, 22012, 26153, 27515, 33018, 38521, 49527, 52306, 55030, 66036, 77042, 78459, 82545, 99054, 104612, 110060, 115563, 130765, 154084, 156918, 165090, 183071, 192605, 198108, 231126, 235377, 247635, 261530, 313836, 330180, 346689, 366142, 385210, 392295, 462252, 470754, 495270, 523060, 549213, 577815, 693378, 732284, 770420, 784590, 915355, 941508, 990540, 1098426, 1155630, 1176885, 1386756, 1569180, 1647639, 1733445, 1830710, 2196852, 2311260, 2353770, 2746065, 3295278, 3466890, 3661420, 4707540, 5492130, 6590556, 6933780, 8238195, 10984260, 16476390, 32952780, 143919959, 287839918, 431759877, 575679836, 719599795, 863519754, 1007439713, 1295279631, 1439199590, 1727039508, 2014879426, 2158799385, 2590559262, 2878399180, 3022319139, 4029758852, 4317598770, 5037198565, 5181118524, 6044638278, 6476398155, 8635197540, 9066957417, 10074397130, 12089276556, 12952796310, 15111595695, 18133914834, 20148794260, 25905592620, 30223191390, 36267829668, 45334787085, 60446382780, 90669574170, 181339148340]

約数ペア:

[(1, 181339148340), (2, 90669574170), (3, 60446382780), (4, 45334787085), (5, 36267829668), (6, 30223191390), (7, 25905592620), (9, 20148794260), (10, 18133914834), (12, 15111595695), (14, 12952796310), (15, 12089276556), (18, 10074397130), (20, 9066957417), (21, 8635197540), (28, 6476398155), (30, 6044638278), (35, 5181118524), (36, 5037198565), (42, 4317598770), (45, 4029758852), (60, 3022319139), (63, 2878399180), (70, 2590559262), (84, 2158799385), (90, 2014879426), (105, 1727039508), (126, 1439199590), (140, 1295279631), (180, 1007439713), (210, 863519754), (252, 719599795), (315, 575679836), (420, 431759877), (630, 287839918), (1260, 143919959), (5503, 32952780), (11006, 16476390), (16509, 10984260), (22012, 8238195), (26153, 6933780), (27515, 6590556), (33018, 5492130), (38521, 4707540), (49527, 3661420), (52306, 3466890), (55030, 3295278), (66036, 2746065), (77042, 2353770), (78459, 2311260), (82545, 2196852), (99054, 1830710), (104612, 1733445), (110060, 1647639), (115563, 1569180), (130765, 1386756), (154084, 1176885), (156918, 1155630), (165090, 1098426), (183071, 990540), (192605, 941508), (198108, 915355), (231126, 784590), (235377, 770420), (247635, 732284), (261530, 693378), (313836, 577815), (330180, 549213), (346689, 523060), (366142, 495270), (385210, 470754), (392295, 462252)]