105403410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 338826240

約数和(自身を除く): 233422830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 49, 54, 62, 63, 70, 90, 93, 98, 105, 126, 135, 147, 155, 186, 189, 210, 217, 245, 257, 270, 279, 294, 310, 315, 378, 434, 441, 465, 490, 514, 558, 630, 651, 735, 771, 837, 882, 930, 945, 1085, 1285, 1302, 1323, 1395, 1470, 1519, 1542, 1674, 1799, 1890, 1953, 2170, 2205, 2313, 2570, 2646, 2790, 3038, 3255, 3598, 3855, 3906, 4185, 4410, 4557, 4626, 5397, 5859, 6510, 6615, 6939, 7595, 7710, 7967, 8370, 8995, 9114, 9765, 10794, 11565, 11718, 12593, 13230, 13671, 13878, 15190, 15934, 16191, 17990, 19530, 22785, 23130, 23901, 25186, 26985, 27342, 29295, 32382, 34695, 37779, 39835, 41013, 45570, 47802, 48573, 53970, 55769, 58590, 62965, 68355, 69390, 71703, 75558, 79670, 80955, 82026, 97146, 111538, 113337, 119505, 125930, 136710, 143406, 161910, 167307, 188895, 205065, 215109, 226674, 239010, 242865, 278845, 334614, 340011, 358515, 377790, 390383, 410130, 430218, 485730, 501921, 557690, 566685, 680022, 717030, 780766, 836535, 1003842, 1075545, 1133370, 1171149, 1505763, 1673070, 1700055, 1951915, 2151090, 2342298, 2509605, 3011526, 3400110, 3513447, 3903830, 5019210, 5855745, 7026894, 7528815, 10540341, 11711490, 15057630, 17567235, 21080682, 35134470, 52701705, 105403410]

約数ペア:

[(1, 105403410), (2, 52701705), (3, 35134470), (5, 21080682), (6, 17567235), (7, 15057630), (9, 11711490), (10, 10540341), (14, 7528815), (15, 7026894), (18, 5855745), (21, 5019210), (27, 3903830), (30, 3513447), (31, 3400110), (35, 3011526), (42, 2509605), (45, 2342298), (49, 2151090), (54, 1951915), (62, 1700055), (63, 1673070), (70, 1505763), (90, 1171149), (93, 1133370), (98, 1075545), (105, 1003842), (126, 836535), (135, 780766), (147, 717030), (155, 680022), (186, 566685), (189, 557690), (210, 501921), (217, 485730), (245, 430218), (257, 410130), (270, 390383), (279, 377790), (294, 358515), (310, 340011), (315, 334614), (378, 278845), (434, 242865), (441, 239010), (465, 226674), (490, 215109), (514, 205065), (558, 188895), (630, 167307), (651, 161910), (735, 143406), (771, 136710), (837, 125930), (882, 119505), (930, 113337), (945, 111538), (1085, 97146), (1285, 82026), (1302, 80955), (1323, 79670), (1395, 75558), (1470, 71703), (1519, 69390), (1542, 68355), (1674, 62965), (1799, 58590), (1890, 55769), (1953, 53970), (2170, 48573), (2205, 47802), (2313, 45570), (2570, 41013), (2646, 39835), (2790, 37779), (3038, 34695), (3255, 32382), (3598, 29295), (3855, 27342), (3906, 26985), (4185, 25186), (4410, 23901), (4557, 23130), (4626, 22785), (5397, 19530), (5859, 17990), (6510, 16191), (6615, 15934), (6939, 15190), (7595, 13878), (7710, 13671), (7967, 13230), (8370, 12593), (8995, 11718), (9114, 11565), (9765, 10794)]