84381570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10336

約数の個数: 96

約数和(自身を含む): 270047232

約数和(自身を除く): 185665662

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 10303, 20606, 30909, 51515, 61818, 72121, 92727, 103030, 133939, 144242, 154545, 185454, 216363, 267878, 309090, 360605, 401817, 432726, 463635, 649089, 669695, 721210, 803634, 927270, 937573, 1081815, 1205451, 1298178, 1339390, 1875146, 2009085, 2163630, 2410902, 2812719, 3245445, 4018170, 4687865, 5625438, 6027255, 6490890, 8438157, 9375730, 12054510, 14063595, 16876314, 28127190, 42190785, 84381570]

約数ペア:

[(1, 84381570), (2, 42190785), (3, 28127190), (5, 16876314), (6, 14063595), (7, 12054510), (9, 9375730), (10, 8438157), (13, 6490890), (14, 6027255), (15, 5625438), (18, 4687865), (21, 4018170), (26, 3245445), (30, 2812719), (35, 2410902), (39, 2163630), (42, 2009085), (45, 1875146), (63, 1339390), (65, 1298178), (70, 1205451), (78, 1081815), (90, 937573), (91, 927270), (105, 803634), (117, 721210), (126, 669695), (130, 649089), (182, 463635), (195, 432726), (210, 401817), (234, 360605), (273, 309090), (315, 267878), (390, 216363), (455, 185454), (546, 154545), (585, 144242), (630, 133939), (819, 103030), (910, 92727), (1170, 72121), (1365, 61818), (1638, 51515), (2730, 30909), (4095, 20606), (8190, 10303)]