49392180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10163}}^1$

素因数の和:10187

約数の個数: 72

約数和(自身を含む): 155387232

約数和(自身を除く): 105995052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10163, 20326, 30489, 40652, 50815, 60978, 91467, 101630, 121956, 152445, 182934, 203260, 274401, 304890, 365868, 457335, 548802, 609780, 823203, 914670, 1097604, 1372005, 1646406, 1829340, 2469609, 2744010, 3292812, 4116015, 4939218, 5488020, 8232030, 9878436, 12348045, 16464060, 24696090, 49392180]

約数ペア:

[(1, 49392180), (2, 24696090), (3, 16464060), (4, 12348045), (5, 9878436), (6, 8232030), (9, 5488020), (10, 4939218), (12, 4116015), (15, 3292812), (18, 2744010), (20, 2469609), (27, 1829340), (30, 1646406), (36, 1372005), (45, 1097604), (54, 914670), (60, 823203), (81, 609780), (90, 548802), (108, 457335), (135, 365868), (162, 304890), (180, 274401), (243, 203260), (270, 182934), (324, 152445), (405, 121956), (486, 101630), (540, 91467), (810, 60978), (972, 50815), (1215, 40652), (1620, 30489), (2430, 20326), (4860, 10163)]