26515710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 75243168

約数和(自身を除く): 48727458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 173, 195, 234, 262, 346, 390, 393, 519, 585, 655, 786, 865, 1038, 1170, 1179, 1310, 1557, 1703, 1730, 1965, 2249, 2358, 2595, 3114, 3406, 3930, 4498, 5109, 5190, 5895, 6747, 7785, 8515, 10218, 11245, 11790, 13494, 15327, 15570, 17030, 20241, 22490, 22663, 25545, 30654, 33735, 40482, 45326, 51090, 67470, 67989, 76635, 101205, 113315, 135978, 153270, 202410, 203967, 226630, 294619, 339945, 407934, 589238, 679890, 883857, 1019835, 1473095, 1767714, 2039670, 2651571, 2946190, 4419285, 5303142, 8838570, 13257855, 26515710]

約数ペア:

[(1, 26515710), (2, 13257855), (3, 8838570), (5, 5303142), (6, 4419285), (9, 2946190), (10, 2651571), (13, 2039670), (15, 1767714), (18, 1473095), (26, 1019835), (30, 883857), (39, 679890), (45, 589238), (65, 407934), (78, 339945), (90, 294619), (117, 226630), (130, 203967), (131, 202410), (173, 153270), (195, 135978), (234, 113315), (262, 101205), (346, 76635), (390, 67989), (393, 67470), (519, 51090), (585, 45326), (655, 40482), (786, 33735), (865, 30654), (1038, 25545), (1170, 22663), (1179, 22490), (1310, 20241), (1557, 17030), (1703, 15570), (1730, 15327), (1965, 13494), (2249, 11790), (2358, 11245), (2595, 10218), (3114, 8515), (3406, 7785), (3930, 6747), (4498, 5895), (5109, 5190)]