63772920

素因数分解:

$2^3\times 3^{13}\times 5^1$

素因数の和:50

約数の個数: 112

約数和(自身を含む): 215233560

約数和(自身を除く): 151460640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 6561, 7290, 8748, 9720, 10935, 13122, 14580, 17496, 19683, 21870, 26244, 29160, 32805, 39366, 43740, 52488, 59049, 65610, 78732, 87480, 98415, 118098, 131220, 157464, 177147, 196830, 236196, 262440, 295245, 354294, 393660, 472392, 531441, 590490, 708588, 787320, 885735, 1062882, 1180980, 1417176, 1594323, 1771470, 2125764, 2361960, 2657205, 3188646, 3542940, 4251528, 5314410, 6377292, 7085880, 7971615, 10628820, 12754584, 15943230, 21257640, 31886460, 63772920]

約数ペア:

[(1, 63772920), (2, 31886460), (3, 21257640), (4, 15943230), (5, 12754584), (6, 10628820), (8, 7971615), (9, 7085880), (10, 6377292), (12, 5314410), (15, 4251528), (18, 3542940), (20, 3188646), (24, 2657205), (27, 2361960), (30, 2125764), (36, 1771470), (40, 1594323), (45, 1417176), (54, 1180980), (60, 1062882), (72, 885735), (81, 787320), (90, 708588), (108, 590490), (120, 531441), (135, 472392), (162, 393660), (180, 354294), (216, 295245), (243, 262440), (270, 236196), (324, 196830), (360, 177147), (405, 157464), (486, 131220), (540, 118098), (648, 98415), (729, 87480), (810, 78732), (972, 65610), (1080, 59049), (1215, 52488), (1458, 43740), (1620, 39366), (1944, 32805), (2187, 29160), (2430, 26244), (2916, 21870), (3240, 19683), (3645, 17496), (4374, 14580), (4860, 13122), (5832, 10935), (6561, 9720), (7290, 8748)]