190053720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5227}}^1$

素因数の和:5345

約数の個数: 96

約数和(自身を含む): 623909520

約数和(自身を除く): 433855800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 5227, 6060, 7272, 9090, 10454, 12120, 15681, 18180, 20908, 26135, 31362, 36360, 41816, 47043, 52270, 62724, 78405, 94086, 104540, 125448, 156810, 188172, 209080, 235215, 313620, 376344, 470430, 527927, 627240, 940860, 1055854, 1583781, 1881720, 2111708, 2639635, 3167562, 4223416, 4751343, 5279270, 6335124, 7918905, 9502686, 10558540, 12670248, 15837810, 19005372, 21117080, 23756715, 31675620, 38010744, 47513430, 63351240, 95026860, 190053720]

約数ペア:

[(1, 190053720), (2, 95026860), (3, 63351240), (4, 47513430), (5, 38010744), (6, 31675620), (8, 23756715), (9, 21117080), (10, 19005372), (12, 15837810), (15, 12670248), (18, 10558540), (20, 9502686), (24, 7918905), (30, 6335124), (36, 5279270), (40, 4751343), (45, 4223416), (60, 3167562), (72, 2639635), (90, 2111708), (101, 1881720), (120, 1583781), (180, 1055854), (202, 940860), (303, 627240), (360, 527927), (404, 470430), (505, 376344), (606, 313620), (808, 235215), (909, 209080), (1010, 188172), (1212, 156810), (1515, 125448), (1818, 104540), (2020, 94086), (2424, 78405), (3030, 62724), (3636, 52270), (4040, 47043), (4545, 41816), (5227, 36360), (6060, 31362), (7272, 26135), (9090, 20908), (10454, 18180), (12120, 15681)]