4965480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 17395560

約数和(自身を除く): 12430080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1061, 1170, 1560, 2122, 2340, 3183, 4244, 4680, 5305, 6366, 8488, 9549, 10610, 12732, 13793, 15915, 19098, 21220, 25464, 27586, 31830, 38196, 41379, 42440, 47745, 55172, 63660, 68965, 76392, 82758, 95490, 110344, 124137, 127320, 137930, 165516, 190980, 206895, 248274, 275860, 331032, 381960, 413790, 496548, 551720, 620685, 827580, 993096, 1241370, 1655160, 2482740, 4965480]

約数ペア:

[(1, 4965480), (2, 2482740), (3, 1655160), (4, 1241370), (5, 993096), (6, 827580), (8, 620685), (9, 551720), (10, 496548), (12, 413790), (13, 381960), (15, 331032), (18, 275860), (20, 248274), (24, 206895), (26, 190980), (30, 165516), (36, 137930), (39, 127320), (40, 124137), (45, 110344), (52, 95490), (60, 82758), (65, 76392), (72, 68965), (78, 63660), (90, 55172), (104, 47745), (117, 42440), (120, 41379), (130, 38196), (156, 31830), (180, 27586), (195, 25464), (234, 21220), (260, 19098), (312, 15915), (360, 13793), (390, 12732), (468, 10610), (520, 9549), (585, 8488), (780, 6366), (936, 5305), (1061, 4680), (1170, 4244), (1560, 3183), (2122, 2340)]