110045340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 366912000

約数和(自身を除く): 256866660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 855, 874, 1035, 1140, 1311, 1380, 1399, 1710, 1748, 2070, 2185, 2622, 2798, 3420, 3933, 4140, 4197, 4370, 5244, 5596, 6555, 6995, 7866, 8394, 8740, 12591, 13110, 13990, 15732, 16788, 19665, 20985, 25182, 26220, 26581, 27980, 32177, 39330, 41970, 50364, 53162, 62955, 64354, 78660, 79743, 83940, 96531, 106324, 125910, 128708, 132905, 159486, 160885, 193062, 239229, 251820, 265810, 289593, 318972, 321770, 386124, 398715, 478458, 482655, 531620, 579186, 611363, 643540, 797430, 956916, 965310, 1158372, 1196145, 1222726, 1447965, 1594860, 1834089, 1930620, 2392290, 2445452, 2895930, 3056815, 3668178, 4784580, 5502267, 5791860, 6113630, 7336356, 9170445, 11004534, 12227260, 18340890, 22009068, 27511335, 36681780, 55022670, 110045340]

約数ペア:

[(1, 110045340), (2, 55022670), (3, 36681780), (4, 27511335), (5, 22009068), (6, 18340890), (9, 12227260), (10, 11004534), (12, 9170445), (15, 7336356), (18, 6113630), (19, 5791860), (20, 5502267), (23, 4784580), (30, 3668178), (36, 3056815), (38, 2895930), (45, 2445452), (46, 2392290), (57, 1930620), (60, 1834089), (69, 1594860), (76, 1447965), (90, 1222726), (92, 1196145), (95, 1158372), (114, 965310), (115, 956916), (138, 797430), (171, 643540), (180, 611363), (190, 579186), (207, 531620), (228, 482655), (230, 478458), (276, 398715), (285, 386124), (342, 321770), (345, 318972), (380, 289593), (414, 265810), (437, 251820), (460, 239229), (570, 193062), (684, 160885), (690, 159486), (828, 132905), (855, 128708), (874, 125910), (1035, 106324), (1140, 96531), (1311, 83940), (1380, 79743), (1399, 78660), (1710, 64354), (1748, 62955), (2070, 53162), (2185, 50364), (2622, 41970), (2798, 39330), (3420, 32177), (3933, 27980), (4140, 26581), (4197, 26220), (4370, 25182), (5244, 20985), (5596, 19665), (6555, 16788), (6995, 15732), (7866, 13990), (8394, 13110), (8740, 12591)]