5048901990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28813}}^1$

素因数の和:28899

約数の個数: 128

約数和(自身を含む): 14937177600

約数和(自身を除く): 9888275610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 59, 66, 90, 99, 110, 118, 135, 165, 177, 198, 270, 295, 297, 330, 354, 495, 531, 590, 594, 649, 885, 990, 1062, 1298, 1485, 1593, 1770, 1947, 2655, 2970, 3186, 3245, 3894, 5310, 5841, 6490, 7965, 9735, 11682, 15930, 17523, 19470, 28813, 29205, 35046, 57626, 58410, 86439, 87615, 144065, 172878, 175230, 259317, 288130, 316943, 432195, 518634, 633886, 777951, 864390, 950829, 1296585, 1555902, 1584715, 1699967, 1901658, 2593170, 2852487, 3169430, 3399934, 3889755, 4754145, 5099901, 5704974, 7779510, 8499835, 8557461, 9508290, 10199802, 14262435, 15299703, 16999670, 17114922, 18699637, 25499505, 28524870, 30599406, 37399274, 42787305, 45899109, 50999010, 56098911, 76498515, 85574610, 91798218, 93498185, 112197822, 152997030, 168296733, 186996370, 229495545, 280494555, 336593466, 458991090, 504890199, 560989110, 841483665, 1009780398, 1682967330, 2524450995, 5048901990]

約数ペア:

[(1, 5048901990), (2, 2524450995), (3, 1682967330), (5, 1009780398), (6, 841483665), (9, 560989110), (10, 504890199), (11, 458991090), (15, 336593466), (18, 280494555), (22, 229495545), (27, 186996370), (30, 168296733), (33, 152997030), (45, 112197822), (54, 93498185), (55, 91798218), (59, 85574610), (66, 76498515), (90, 56098911), (99, 50999010), (110, 45899109), (118, 42787305), (135, 37399274), (165, 30599406), (177, 28524870), (198, 25499505), (270, 18699637), (295, 17114922), (297, 16999670), (330, 15299703), (354, 14262435), (495, 10199802), (531, 9508290), (590, 8557461), (594, 8499835), (649, 7779510), (885, 5704974), (990, 5099901), (1062, 4754145), (1298, 3889755), (1485, 3399934), (1593, 3169430), (1770, 2852487), (1947, 2593170), (2655, 1901658), (2970, 1699967), (3186, 1584715), (3245, 1555902), (3894, 1296585), (5310, 950829), (5841, 864390), (6490, 777951), (7965, 633886), (9735, 518634), (11682, 432195), (15930, 316943), (17523, 288130), (19470, 259317), (28813, 175230), (29205, 172878), (35046, 144065), (57626, 87615), (58410, 86439)]