53706900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 171489024

約数和(自身を除く): 117782124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 293, 300, 325, 390, 470, 564, 586, 611, 650, 705, 780, 879, 940, 975, 1172, 1175, 1222, 1300, 1410, 1465, 1758, 1833, 1950, 2350, 2444, 2820, 2930, 3055, 3516, 3525, 3666, 3809, 3900, 4395, 4700, 5860, 6110, 7050, 7325, 7332, 7618, 8790, 9165, 11427, 12220, 13771, 14100, 14650, 15236, 15275, 17580, 18330, 19045, 21975, 22854, 27542, 29300, 30550, 36660, 38090, 41313, 43950, 45708, 45825, 55084, 57135, 61100, 68855, 76180, 82626, 87900, 91650, 95225, 114270, 137710, 165252, 179023, 183300, 190450, 206565, 228540, 275420, 285675, 344275, 358046, 380900, 413130, 537069, 571350, 688550, 716092, 826260, 895115, 1032825, 1074138, 1142700, 1377100, 1790230, 2065650, 2148276, 2685345, 3580460, 4131300, 4475575, 5370690, 8951150, 10741380, 13426725, 17902300, 26853450, 53706900]

約数ペア:

[(1, 53706900), (2, 26853450), (3, 17902300), (4, 13426725), (5, 10741380), (6, 8951150), (10, 5370690), (12, 4475575), (13, 4131300), (15, 3580460), (20, 2685345), (25, 2148276), (26, 2065650), (30, 1790230), (39, 1377100), (47, 1142700), (50, 1074138), (52, 1032825), (60, 895115), (65, 826260), (75, 716092), (78, 688550), (94, 571350), (100, 537069), (130, 413130), (141, 380900), (150, 358046), (156, 344275), (188, 285675), (195, 275420), (235, 228540), (260, 206565), (282, 190450), (293, 183300), (300, 179023), (325, 165252), (390, 137710), (470, 114270), (564, 95225), (586, 91650), (611, 87900), (650, 82626), (705, 76180), (780, 68855), (879, 61100), (940, 57135), (975, 55084), (1172, 45825), (1175, 45708), (1222, 43950), (1300, 41313), (1410, 38090), (1465, 36660), (1758, 30550), (1833, 29300), (1950, 27542), (2350, 22854), (2444, 21975), (2820, 19045), (2930, 18330), (3055, 17580), (3516, 15275), (3525, 15236), (3666, 14650), (3809, 14100), (3900, 13771), (4395, 12220), (4700, 11427), (5860, 9165), (6110, 8790), (7050, 7618), (7325, 7332)]