146774460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11323

約数の個数: 96

約数和(自身を含む): 484872192

約数和(自身を除く): 338097732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11273, 13020, 22546, 33819, 45092, 56365, 67638, 78911, 112730, 135276, 157822, 169095, 225460, 236733, 315644, 338190, 349463, 394555, 473466, 676380, 698926, 789110, 946932, 1048389, 1183665, 1397852, 1578220, 1747315, 2096778, 2367330, 2446241, 3494630, 4193556, 4734660, 4892482, 5241945, 6989260, 7338723, 9784964, 10483890, 12231205, 14677446, 20967780, 24462410, 29354892, 36693615, 48924820, 73387230, 146774460]

約数ペア:

[(1, 146774460), (2, 73387230), (3, 48924820), (4, 36693615), (5, 29354892), (6, 24462410), (7, 20967780), (10, 14677446), (12, 12231205), (14, 10483890), (15, 9784964), (20, 7338723), (21, 6989260), (28, 5241945), (30, 4892482), (31, 4734660), (35, 4193556), (42, 3494630), (60, 2446241), (62, 2367330), (70, 2096778), (84, 1747315), (93, 1578220), (105, 1397852), (124, 1183665), (140, 1048389), (155, 946932), (186, 789110), (210, 698926), (217, 676380), (310, 473466), (372, 394555), (420, 349463), (434, 338190), (465, 315644), (620, 236733), (651, 225460), (868, 169095), (930, 157822), (1085, 135276), (1302, 112730), (1860, 78911), (2170, 67638), (2604, 56365), (3255, 45092), (4340, 33819), (6510, 22546), (11273, 13020)]