73814580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{8369}}^1$

素因数の和:8398

約数の個数: 108

約数和(自身を含む): 260491140

約数和(自身を除く): 186676560

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8369, 8820, 16738, 25107, 33476, 41845, 50214, 58583, 75321, 83690, 100428, 117166, 125535, 150642, 167380, 175749, 234332, 251070, 292915, 301284, 351498, 376605, 410081, 502140, 527247, 585830, 702996, 753210, 820162, 878745, 1054494, 1171660, 1230243, 1506420, 1640324, 1757490, 2050405, 2108988, 2460486, 2636235, 3514980, 3690729, 4100810, 4920972, 5272470, 6151215, 7381458, 8201620, 10544940, 12302430, 14762916, 18453645, 24604860, 36907290, 73814580]

約数ペア:

[(1, 73814580), (2, 36907290), (3, 24604860), (4, 18453645), (5, 14762916), (6, 12302430), (7, 10544940), (9, 8201620), (10, 7381458), (12, 6151215), (14, 5272470), (15, 4920972), (18, 4100810), (20, 3690729), (21, 3514980), (28, 2636235), (30, 2460486), (35, 2108988), (36, 2050405), (42, 1757490), (45, 1640324), (49, 1506420), (60, 1230243), (63, 1171660), (70, 1054494), (84, 878745), (90, 820162), (98, 753210), (105, 702996), (126, 585830), (140, 527247), (147, 502140), (180, 410081), (196, 376605), (210, 351498), (245, 301284), (252, 292915), (294, 251070), (315, 234332), (420, 175749), (441, 167380), (490, 150642), (588, 125535), (630, 117166), (735, 100428), (882, 83690), (980, 75321), (1260, 58583), (1470, 50214), (1764, 41845), (2205, 33476), (2940, 25107), (4410, 16738), (8369, 8820)]