91392030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 257126400

約数和(自身を除く): 165734370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 61, 62, 90, 93, 122, 135, 155, 179, 183, 186, 270, 279, 305, 310, 358, 366, 465, 537, 549, 558, 610, 837, 895, 915, 930, 1074, 1098, 1395, 1611, 1647, 1674, 1790, 1830, 1891, 2685, 2745, 2790, 3222, 3294, 3782, 4185, 4833, 5370, 5490, 5549, 5673, 8055, 8235, 8370, 9455, 9666, 10919, 11098, 11346, 16110, 16470, 16647, 17019, 18910, 21838, 24165, 27745, 28365, 32757, 33294, 34038, 48330, 49941, 51057, 54595, 55490, 56730, 65514, 83235, 85095, 98271, 99882, 102114, 109190, 149823, 163785, 166470, 170190, 196542, 249705, 255285, 294813, 299646, 327570, 338489, 491355, 499410, 510570, 589626, 676978, 749115, 982710, 1015467, 1474065, 1498230, 1692445, 2030934, 2948130, 3046401, 3384890, 5077335, 6092802, 9139203, 10154670, 15232005, 18278406, 30464010, 45696015, 91392030]

約数ペア:

[(1, 91392030), (2, 45696015), (3, 30464010), (5, 18278406), (6, 15232005), (9, 10154670), (10, 9139203), (15, 6092802), (18, 5077335), (27, 3384890), (30, 3046401), (31, 2948130), (45, 2030934), (54, 1692445), (61, 1498230), (62, 1474065), (90, 1015467), (93, 982710), (122, 749115), (135, 676978), (155, 589626), (179, 510570), (183, 499410), (186, 491355), (270, 338489), (279, 327570), (305, 299646), (310, 294813), (358, 255285), (366, 249705), (465, 196542), (537, 170190), (549, 166470), (558, 163785), (610, 149823), (837, 109190), (895, 102114), (915, 99882), (930, 98271), (1074, 85095), (1098, 83235), (1395, 65514), (1611, 56730), (1647, 55490), (1674, 54595), (1790, 51057), (1830, 49941), (1891, 48330), (2685, 34038), (2745, 33294), (2790, 32757), (3222, 28365), (3294, 27745), (3782, 24165), (4185, 21838), (4833, 18910), (5370, 17019), (5490, 16647), (5549, 16470), (5673, 16110), (8055, 11346), (8235, 11098), (8370, 10919), (9455, 9666)]