63249420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 129238260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 195, 260, 262, 390, 393, 524, 619, 655, 780, 786, 1238, 1310, 1572, 1703, 1857, 1965, 2476, 2620, 3095, 3406, 3714, 3930, 5109, 6190, 6812, 7428, 7860, 8047, 8515, 9285, 10218, 12380, 16094, 17030, 18570, 20436, 24141, 25545, 32188, 34060, 37140, 40235, 48282, 51090, 80470, 81089, 96564, 102180, 120705, 160940, 162178, 241410, 243267, 324356, 405445, 482820, 486534, 810890, 973068, 1054157, 1216335, 1621780, 2108314, 2432670, 3162471, 4216628, 4865340, 5270785, 6324942, 10541570, 12649884, 15812355, 21083140, 31624710, 63249420]

約数ペア:

[(1, 63249420), (2, 31624710), (3, 21083140), (4, 15812355), (5, 12649884), (6, 10541570), (10, 6324942), (12, 5270785), (13, 4865340), (15, 4216628), (20, 3162471), (26, 2432670), (30, 2108314), (39, 1621780), (52, 1216335), (60, 1054157), (65, 973068), (78, 810890), (130, 486534), (131, 482820), (156, 405445), (195, 324356), (260, 243267), (262, 241410), (390, 162178), (393, 160940), (524, 120705), (619, 102180), (655, 96564), (780, 81089), (786, 80470), (1238, 51090), (1310, 48282), (1572, 40235), (1703, 37140), (1857, 34060), (1965, 32188), (2476, 25545), (2620, 24141), (3095, 20436), (3406, 18570), (3714, 17030), (3930, 16094), (5109, 12380), (6190, 10218), (6812, 9285), (7428, 8515), (7860, 8047)]