1107788130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 3027974400

約数和(自身を除く): 1920186270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 197, 270, 295, 353, 354, 394, 531, 590, 591, 706, 885, 985, 1059, 1062, 1182, 1593, 1765, 1770, 1773, 1970, 2118, 2655, 2955, 3177, 3186, 3530, 3546, 5295, 5310, 5319, 5910, 6354, 7965, 8865, 9531, 10590, 10638, 11623, 15885, 15930, 17730, 19062, 20827, 23246, 26595, 31770, 34869, 41654, 47655, 53190, 58115, 62481, 69541, 69738, 95310, 104135, 104607, 116230, 124962, 139082, 174345, 187443, 208270, 208623, 209214, 312405, 313821, 347705, 348690, 374886, 417246, 523035, 562329, 624810, 625869, 627642, 695410, 937215, 1043115, 1046070, 1124658, 1251738, 1569105, 1874430, 1877607, 2086230, 2811645, 3129345, 3138210, 3755214, 4102919, 5623290, 6258690, 8205838, 9388035, 12308757, 18776070, 20514595, 24617514, 36926271, 41029190, 61543785, 73852542, 110778813, 123087570, 184631355, 221557626, 369262710, 553894065, 1107788130]

約数ペア:

[(1, 1107788130), (2, 553894065), (3, 369262710), (5, 221557626), (6, 184631355), (9, 123087570), (10, 110778813), (15, 73852542), (18, 61543785), (27, 41029190), (30, 36926271), (45, 24617514), (54, 20514595), (59, 18776070), (90, 12308757), (118, 9388035), (135, 8205838), (177, 6258690), (197, 5623290), (270, 4102919), (295, 3755214), (353, 3138210), (354, 3129345), (394, 2811645), (531, 2086230), (590, 1877607), (591, 1874430), (706, 1569105), (885, 1251738), (985, 1124658), (1059, 1046070), (1062, 1043115), (1182, 937215), (1593, 695410), (1765, 627642), (1770, 625869), (1773, 624810), (1970, 562329), (2118, 523035), (2655, 417246), (2955, 374886), (3177, 348690), (3186, 347705), (3530, 313821), (3546, 312405), (5295, 209214), (5310, 208623), (5319, 208270), (5910, 187443), (6354, 174345), (7965, 139082), (8865, 124962), (9531, 116230), (10590, 104607), (10638, 104135), (11623, 95310), (15885, 69738), (15930, 69541), (17730, 62481), (19062, 58115), (20827, 53190), (23246, 47655), (26595, 41654), (31770, 34869)]