205190723340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5113}}^1\times {\mathrm{74317}}^1$

素因数の和:79448

約数の個数: 96

約数和(自身を含む): 638504583360

約数和(自身を除く): 433313860020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5113, 10226, 15339, 20452, 25565, 30678, 46017, 51130, 61356, 74317, 76695, 92034, 102260, 138051, 148634, 153390, 184068, 222951, 230085, 276102, 297268, 306780, 371585, 445902, 460170, 552204, 668853, 690255, 743170, 891804, 920340, 1114755, 1337706, 1380510, 1486340, 2006559, 2229510, 2675412, 2761020, 3344265, 4013118, 4459020, 6688530, 8026236, 10032795, 13377060, 20065590, 40131180, 379982821, 759965642, 1139948463, 1519931284, 1899914105, 2279896926, 3419845389, 3799828210, 4559793852, 5699742315, 6839690778, 7599656420, 10259536167, 11399484630, 13679381556, 17099226945, 20519072334, 22798969260, 34198453890, 41038144668, 51297680835, 68396907780, 102595361670, 205190723340]

約数ペア:

[(1, 205190723340), (2, 102595361670), (3, 68396907780), (4, 51297680835), (5, 41038144668), (6, 34198453890), (9, 22798969260), (10, 20519072334), (12, 17099226945), (15, 13679381556), (18, 11399484630), (20, 10259536167), (27, 7599656420), (30, 6839690778), (36, 5699742315), (45, 4559793852), (54, 3799828210), (60, 3419845389), (90, 2279896926), (108, 1899914105), (135, 1519931284), (180, 1139948463), (270, 759965642), (540, 379982821), (5113, 40131180), (10226, 20065590), (15339, 13377060), (20452, 10032795), (25565, 8026236), (30678, 6688530), (46017, 4459020), (51130, 4013118), (61356, 3344265), (74317, 2761020), (76695, 2675412), (92034, 2229510), (102260, 2006559), (138051, 1486340), (148634, 1380510), (153390, 1337706), (184068, 1114755), (222951, 920340), (230085, 891804), (276102, 743170), (297268, 690255), (306780, 668853), (371585, 552204), (445902, 460170)]