42614460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1144

約数の個数: 144

約数和(自身を含む): 152635392

約数和(自身を除く): 110020932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1091, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2182, 2604, 2790, 3255, 3273, 3906, 4340, 4364, 5455, 5580, 6510, 6546, 7637, 7812, 9765, 9819, 10910, 13020, 13092, 15274, 16365, 19530, 19638, 21820, 22911, 30548, 32730, 33821, 38185, 39060, 39276, 45822, 49095, 65460, 67642, 68733, 76370, 91644, 98190, 101463, 114555, 135284, 137466, 152740, 169105, 196380, 202926, 229110, 236747, 274932, 304389, 338210, 343665, 405852, 458220, 473494, 507315, 608778, 676420, 687330, 710241, 946988, 1014630, 1183735, 1217556, 1374660, 1420482, 1521945, 2029260, 2130723, 2367470, 2840964, 3043890, 3551205, 4261446, 4734940, 6087780, 7102410, 8522892, 10653615, 14204820, 21307230, 42614460]

約数ペア:

[(1, 42614460), (2, 21307230), (3, 14204820), (4, 10653615), (5, 8522892), (6, 7102410), (7, 6087780), (9, 4734940), (10, 4261446), (12, 3551205), (14, 3043890), (15, 2840964), (18, 2367470), (20, 2130723), (21, 2029260), (28, 1521945), (30, 1420482), (31, 1374660), (35, 1217556), (36, 1183735), (42, 1014630), (45, 946988), (60, 710241), (62, 687330), (63, 676420), (70, 608778), (84, 507315), (90, 473494), (93, 458220), (105, 405852), (124, 343665), (126, 338210), (140, 304389), (155, 274932), (180, 236747), (186, 229110), (210, 202926), (217, 196380), (252, 169105), (279, 152740), (310, 137466), (315, 135284), (372, 114555), (420, 101463), (434, 98190), (465, 91644), (558, 76370), (620, 68733), (630, 67642), (651, 65460), (868, 49095), (930, 45822), (1085, 39276), (1091, 39060), (1116, 38185), (1260, 33821), (1302, 32730), (1395, 30548), (1860, 22911), (1953, 21820), (2170, 19638), (2182, 19530), (2604, 16365), (2790, 15274), (3255, 13092), (3273, 13020), (3906, 10910), (4340, 9819), (4364, 9765), (5455, 7812), (5580, 7637), (6510, 6546)]