49812360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 115660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 863, 888, 962, 1110, 1443, 1480, 1560, 1726, 1924, 2220, 2405, 2589, 2886, 3452, 3848, 4315, 4440, 4810, 5178, 5772, 6904, 7215, 8630, 9620, 10356, 11219, 11544, 12945, 14430, 17260, 19240, 20712, 22438, 25890, 28860, 31931, 33657, 34520, 44876, 51780, 56095, 57720, 63862, 67314, 89752, 95793, 103560, 112190, 127724, 134628, 159655, 168285, 191586, 224380, 255448, 269256, 319310, 336570, 383172, 415103, 448760, 478965, 638620, 673140, 766344, 830206, 957930, 1245309, 1277240, 1346280, 1660412, 1915860, 2075515, 2490618, 3320824, 3831720, 4151030, 4981236, 6226545, 8302060, 9962472, 12453090, 16604120, 24906180, 49812360]

約数ペア:

[(1, 49812360), (2, 24906180), (3, 16604120), (4, 12453090), (5, 9962472), (6, 8302060), (8, 6226545), (10, 4981236), (12, 4151030), (13, 3831720), (15, 3320824), (20, 2490618), (24, 2075515), (26, 1915860), (30, 1660412), (37, 1346280), (39, 1277240), (40, 1245309), (52, 957930), (60, 830206), (65, 766344), (74, 673140), (78, 638620), (104, 478965), (111, 448760), (120, 415103), (130, 383172), (148, 336570), (156, 319310), (185, 269256), (195, 255448), (222, 224380), (260, 191586), (296, 168285), (312, 159655), (370, 134628), (390, 127724), (444, 112190), (481, 103560), (520, 95793), (555, 89752), (740, 67314), (780, 63862), (863, 57720), (888, 56095), (962, 51780), (1110, 44876), (1443, 34520), (1480, 33657), (1560, 31931), (1726, 28860), (1924, 25890), (2220, 22438), (2405, 20712), (2589, 19240), (2886, 17260), (3452, 14430), (3848, 12945), (4315, 11544), (4440, 11219), (4810, 10356), (5178, 9620), (5772, 8630), (6904, 7215)]