54639060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 135026220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 57, 60, 70, 76, 82, 84, 95, 105, 114, 123, 133, 140, 164, 167, 190, 205, 210, 228, 246, 266, 285, 287, 334, 380, 399, 410, 420, 492, 501, 532, 570, 574, 615, 665, 668, 779, 798, 820, 835, 861, 1002, 1140, 1148, 1169, 1230, 1330, 1435, 1558, 1596, 1670, 1722, 1995, 2004, 2337, 2338, 2460, 2505, 2660, 2870, 3116, 3173, 3340, 3444, 3507, 3895, 3990, 4305, 4674, 4676, 5010, 5453, 5740, 5845, 6346, 6847, 7014, 7790, 7980, 8610, 9348, 9519, 10020, 10906, 11685, 11690, 12692, 13694, 14028, 15580, 15865, 16359, 17220, 17535, 19038, 20541, 21812, 22211, 23370, 23380, 27265, 27388, 31730, 32718, 34235, 35070, 38076, 41082, 44422, 46740, 47595, 47929, 54530, 63460, 65436, 66633, 68470, 70140, 81795, 82164, 88844, 95190, 95858, 102705, 109060, 111055, 130093, 133266, 136940, 143787, 163590, 190380, 191716, 205410, 222110, 239645, 260186, 266532, 287574, 327180, 333165, 390279, 410820, 444220, 479290, 520372, 575148, 650465, 666330, 718935, 780558, 910651, 958580, 1300930, 1332660, 1437870, 1561116, 1821302, 1951395, 2601860, 2731953, 2875740, 3642604, 3902790, 4553255, 5463906, 7805580, 9106510, 10927812, 13659765, 18213020, 27319530, 54639060]

約数ペア:

[(1, 54639060), (2, 27319530), (3, 18213020), (4, 13659765), (5, 10927812), (6, 9106510), (7, 7805580), (10, 5463906), (12, 4553255), (14, 3902790), (15, 3642604), (19, 2875740), (20, 2731953), (21, 2601860), (28, 1951395), (30, 1821302), (35, 1561116), (38, 1437870), (41, 1332660), (42, 1300930), (57, 958580), (60, 910651), (70, 780558), (76, 718935), (82, 666330), (84, 650465), (95, 575148), (105, 520372), (114, 479290), (123, 444220), (133, 410820), (140, 390279), (164, 333165), (167, 327180), (190, 287574), (205, 266532), (210, 260186), (228, 239645), (246, 222110), (266, 205410), (285, 191716), (287, 190380), (334, 163590), (380, 143787), (399, 136940), (410, 133266), (420, 130093), (492, 111055), (501, 109060), (532, 102705), (570, 95858), (574, 95190), (615, 88844), (665, 82164), (668, 81795), (779, 70140), (798, 68470), (820, 66633), (835, 65436), (861, 63460), (1002, 54530), (1140, 47929), (1148, 47595), (1169, 46740), (1230, 44422), (1330, 41082), (1435, 38076), (1558, 35070), (1596, 34235), (1670, 32718), (1722, 31730), (1995, 27388), (2004, 27265), (2337, 23380), (2338, 23370), (2460, 22211), (2505, 21812), (2660, 20541), (2870, 19038), (3116, 17535), (3173, 17220), (3340, 16359), (3444, 15865), (3507, 15580), (3895, 14028), (3990, 13694), (4305, 12692), (4674, 11690), (4676, 11685), (5010, 10906), (5453, 10020), (5740, 9519), (5845, 9348), (6346, 8610), (6847, 7980), (7014, 7790)]