42392700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2273

約数の個数: 144

約数和(自身を含む): 155823360

約数和(自身を除く): 113430660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2243, 2700, 3150, 3780, 4486, 4725, 6300, 6729, 8972, 9450, 11215, 13458, 15701, 18900, 20187, 22430, 26916, 31402, 33645, 40374, 44860, 47103, 56075, 60561, 62804, 67290, 78505, 80748, 94206, 100935, 112150, 121122, 134580, 141309, 157010, 168225, 188412, 201870, 224300, 235515, 242244, 282618, 302805, 314020, 336450, 392525, 403740, 423927, 471030, 504675, 565236, 605610, 672900, 706545, 785050, 847854, 942060, 1009350, 1177575, 1211220, 1413090, 1514025, 1570100, 1695708, 2018700, 2119635, 2355150, 2826180, 3028050, 3532725, 4239270, 4710300, 6056100, 7065450, 8478540, 10598175, 14130900, 21196350, 42392700]

約数ペア:

[(1, 42392700), (2, 21196350), (3, 14130900), (4, 10598175), (5, 8478540), (6, 7065450), (7, 6056100), (9, 4710300), (10, 4239270), (12, 3532725), (14, 3028050), (15, 2826180), (18, 2355150), (20, 2119635), (21, 2018700), (25, 1695708), (27, 1570100), (28, 1514025), (30, 1413090), (35, 1211220), (36, 1177575), (42, 1009350), (45, 942060), (50, 847854), (54, 785050), (60, 706545), (63, 672900), (70, 605610), (75, 565236), (84, 504675), (90, 471030), (100, 423927), (105, 403740), (108, 392525), (126, 336450), (135, 314020), (140, 302805), (150, 282618), (175, 242244), (180, 235515), (189, 224300), (210, 201870), (225, 188412), (252, 168225), (270, 157010), (300, 141309), (315, 134580), (350, 121122), (378, 112150), (420, 100935), (450, 94206), (525, 80748), (540, 78505), (630, 67290), (675, 62804), (700, 60561), (756, 56075), (900, 47103), (945, 44860), (1050, 40374), (1260, 33645), (1350, 31402), (1575, 26916), (1890, 22430), (2100, 20187), (2243, 18900), (2700, 15701), (3150, 13458), (3780, 11215), (4486, 9450), (4725, 8972), (6300, 6729)]