109908540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 144

約数和(自身を含む): 401157120

約数和(自身を除く): 291248580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4591, 4788, 5985, 7980, 9182, 11970, 13773, 18364, 22955, 23940, 27546, 32137, 41319, 45910, 55092, 64274, 68865, 82638, 87229, 91820, 96411, 128548, 137730, 160685, 165276, 174458, 192822, 206595, 261687, 275460, 289233, 321370, 348916, 385644, 413190, 436145, 482055, 523374, 578466, 610603, 642740, 785061, 826380, 872290, 964110, 1046748, 1156932, 1221206, 1308435, 1446165, 1570122, 1744580, 1831809, 1928220, 2442412, 2616870, 2892330, 3053015, 3140244, 3663618, 3925305, 5233740, 5495427, 5784660, 6106030, 7327236, 7850610, 9159045, 10990854, 12212060, 15701220, 18318090, 21981708, 27477135, 36636180, 54954270, 109908540]

約数ペア:

[(1, 109908540), (2, 54954270), (3, 36636180), (4, 27477135), (5, 21981708), (6, 18318090), (7, 15701220), (9, 12212060), (10, 10990854), (12, 9159045), (14, 7850610), (15, 7327236), (18, 6106030), (19, 5784660), (20, 5495427), (21, 5233740), (28, 3925305), (30, 3663618), (35, 3140244), (36, 3053015), (38, 2892330), (42, 2616870), (45, 2442412), (57, 1928220), (60, 1831809), (63, 1744580), (70, 1570122), (76, 1446165), (84, 1308435), (90, 1221206), (95, 1156932), (105, 1046748), (114, 964110), (126, 872290), (133, 826380), (140, 785061), (171, 642740), (180, 610603), (190, 578466), (210, 523374), (228, 482055), (252, 436145), (266, 413190), (285, 385644), (315, 348916), (342, 321370), (380, 289233), (399, 275460), (420, 261687), (532, 206595), (570, 192822), (630, 174458), (665, 165276), (684, 160685), (798, 137730), (855, 128548), (1140, 96411), (1197, 91820), (1260, 87229), (1330, 82638), (1596, 68865), (1710, 64274), (1995, 55092), (2394, 45910), (2660, 41319), (3420, 32137), (3990, 27546), (4591, 23940), (4788, 22955), (5985, 18364), (7980, 13773), (9182, 11970)]