31014360

素因数分解:

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

素因数の和:127

約数の個数: 192

約数和(自身を含む): 113752800

約数和(自身を除く): 82738440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 180, 188, 195, 216, 234, 235, 260, 270, 282, 312, 351, 360, 376, 390, 423, 468, 470, 520, 540, 564, 585, 611, 702, 705, 780, 846, 936, 940, 1080, 1128, 1170, 1222, 1269, 1404, 1410, 1560, 1692, 1755, 1833, 1880, 2115, 2209, 2340, 2444, 2538, 2808, 2820, 3055, 3384, 3510, 3666, 4230, 4418, 4680, 4888, 5076, 5499, 5640, 6110, 6345, 6627, 7020, 7332, 8460, 8836, 9165, 10152, 10998, 11045, 12220, 12690, 13254, 14040, 14664, 16497, 16920, 17672, 18330, 19881, 21996, 22090, 24440, 25380, 26508, 27495, 28717, 32994, 33135, 36660, 39762, 43992, 44180, 50760, 53016, 54990, 57434, 59643, 65988, 66270, 73320, 79524, 82485, 86151, 88360, 99405, 109980, 114868, 119286, 131976, 132540, 143585, 159048, 164970, 172302, 198810, 219960, 229736, 238572, 258453, 265080, 287170, 298215, 329940, 344604, 397620, 430755, 477144, 516906, 574340, 596430, 659880, 689208, 775359, 795240, 861510, 1033812, 1148680, 1192860, 1292265, 1550718, 1723020, 2067624, 2385720, 2584530, 3101436, 3446040, 3876795, 5169060, 6202872, 7753590, 10338120, 15507180, 31014360]

約数ペア:

[(1, 31014360), (2, 15507180), (3, 10338120), (4, 7753590), (5, 6202872), (6, 5169060), (8, 3876795), (9, 3446040), (10, 3101436), (12, 2584530), (13, 2385720), (15, 2067624), (18, 1723020), (20, 1550718), (24, 1292265), (26, 1192860), (27, 1148680), (30, 1033812), (36, 861510), (39, 795240), (40, 775359), (45, 689208), (47, 659880), (52, 596430), (54, 574340), (60, 516906), (65, 477144), (72, 430755), (78, 397620), (90, 344604), (94, 329940), (104, 298215), (108, 287170), (117, 265080), (120, 258453), (130, 238572), (135, 229736), (141, 219960), (156, 198810), (180, 172302), (188, 164970), (195, 159048), (216, 143585), (234, 132540), (235, 131976), (260, 119286), (270, 114868), (282, 109980), (312, 99405), (351, 88360), (360, 86151), (376, 82485), (390, 79524), (423, 73320), (468, 66270), (470, 65988), (520, 59643), (540, 57434), (564, 54990), (585, 53016), (611, 50760), (702, 44180), (705, 43992), (780, 39762), (846, 36660), (936, 33135), (940, 32994), (1080, 28717), (1128, 27495), (1170, 26508), (1222, 25380), (1269, 24440), (1404, 22090), (1410, 21996), (1560, 19881), (1692, 18330), (1755, 17672), (1833, 16920), (1880, 16497), (2115, 14664), (2209, 14040), (2340, 13254), (2444, 12690), (2538, 12220), (2808, 11045), (2820, 10998), (3055, 10152), (3384, 9165), (3510, 8836), (3666, 8460), (4230, 7332), (4418, 7020), (4680, 6627), (4888, 6345), (5076, 6110), (5499, 5640)]