123463710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 355622400

約数和(自身を除く): 232158690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 114, 123, 135, 171, 190, 205, 246, 270, 285, 342, 369, 410, 513, 570, 587, 615, 738, 779, 855, 1026, 1107, 1174, 1230, 1558, 1710, 1761, 1845, 2214, 2337, 2565, 2935, 3522, 3690, 3895, 4674, 5130, 5283, 5535, 5870, 7011, 7790, 8805, 10566, 11070, 11153, 11685, 14022, 15849, 17610, 21033, 22306, 23370, 24067, 26415, 31698, 33459, 35055, 42066, 48134, 52830, 55765, 66918, 70110, 72201, 79245, 100377, 105165, 111530, 120335, 144402, 158490, 167295, 200754, 210330, 216603, 240670, 301131, 334590, 361005, 433206, 457273, 501885, 602262, 649809, 722010, 914546, 1003770, 1083015, 1299618, 1371819, 1505655, 2166030, 2286365, 2743638, 3011310, 3249045, 4115457, 4572730, 6498090, 6859095, 8230914, 12346371, 13718190, 20577285, 24692742, 41154570, 61731855, 123463710]

約数ペア:

[(1, 123463710), (2, 61731855), (3, 41154570), (5, 24692742), (6, 20577285), (9, 13718190), (10, 12346371), (15, 8230914), (18, 6859095), (19, 6498090), (27, 4572730), (30, 4115457), (38, 3249045), (41, 3011310), (45, 2743638), (54, 2286365), (57, 2166030), (82, 1505655), (90, 1371819), (95, 1299618), (114, 1083015), (123, 1003770), (135, 914546), (171, 722010), (190, 649809), (205, 602262), (246, 501885), (270, 457273), (285, 433206), (342, 361005), (369, 334590), (410, 301131), (513, 240670), (570, 216603), (587, 210330), (615, 200754), (738, 167295), (779, 158490), (855, 144402), (1026, 120335), (1107, 111530), (1174, 105165), (1230, 100377), (1558, 79245), (1710, 72201), (1761, 70110), (1845, 66918), (2214, 55765), (2337, 52830), (2565, 48134), (2935, 42066), (3522, 35055), (3690, 33459), (3895, 31698), (4674, 26415), (5130, 24067), (5283, 23370), (5535, 22306), (5870, 21033), (7011, 17610), (7790, 15849), (8805, 14022), (10566, 11685), (11070, 11153)]