54000090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 96

約数和(自身を含む): 154327680

約数和(自身を除く): 100327590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1373, 1710, 2070, 2185, 2622, 2746, 3933, 4119, 4370, 6555, 6865, 7866, 8238, 12357, 13110, 13730, 19665, 20595, 24714, 26087, 31579, 39330, 41190, 52174, 61785, 63158, 78261, 94737, 123570, 130435, 156522, 157895, 189474, 234783, 260870, 284211, 315790, 391305, 469566, 473685, 568422, 600001, 782610, 947370, 1173915, 1200002, 1421055, 1800003, 2347830, 2842110, 3000005, 3600006, 5400009, 6000010, 9000015, 10800018, 18000030, 27000045, 54000090]

約数ペア:

[(1, 54000090), (2, 27000045), (3, 18000030), (5, 10800018), (6, 9000015), (9, 6000010), (10, 5400009), (15, 3600006), (18, 3000005), (19, 2842110), (23, 2347830), (30, 1800003), (38, 1421055), (45, 1200002), (46, 1173915), (57, 947370), (69, 782610), (90, 600001), (95, 568422), (114, 473685), (115, 469566), (138, 391305), (171, 315790), (190, 284211), (207, 260870), (230, 234783), (285, 189474), (342, 157895), (345, 156522), (414, 130435), (437, 123570), (570, 94737), (690, 78261), (855, 63158), (874, 61785), (1035, 52174), (1311, 41190), (1373, 39330), (1710, 31579), (2070, 26087), (2185, 24714), (2622, 20595), (2746, 19665), (3933, 13730), (4119, 13110), (4370, 12357), (6555, 8238), (6865, 7866)]