49318560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1231

約数の個数: 144

約数和(自身を含む): 174250440

約数和(自身を除く): 124931880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1181, 1305, 1392, 1440, 1740, 2088, 2320, 2362, 2610, 2784, 3480, 3543, 4176, 4640, 4724, 5220, 5905, 6960, 7086, 8352, 9448, 10440, 10629, 11810, 13920, 14172, 17715, 18896, 20880, 21258, 23620, 28344, 34249, 35430, 37792, 41760, 42516, 47240, 53145, 56688, 68498, 70860, 85032, 94480, 102747, 106290, 113376, 136996, 141720, 170064, 171245, 188960, 205494, 212580, 273992, 283440, 308241, 340128, 342490, 410988, 425160, 513735, 547984, 566880, 616482, 684980, 821976, 850320, 1027470, 1095968, 1232964, 1369960, 1541205, 1643952, 1700640, 2054940, 2465928, 2739920, 3082410, 3287904, 4109880, 4931856, 5479840, 6164820, 8219760, 9863712, 12329640, 16439520, 24659280, 49318560]

約数ペア:

[(1, 49318560), (2, 24659280), (3, 16439520), (4, 12329640), (5, 9863712), (6, 8219760), (8, 6164820), (9, 5479840), (10, 4931856), (12, 4109880), (15, 3287904), (16, 3082410), (18, 2739920), (20, 2465928), (24, 2054940), (29, 1700640), (30, 1643952), (32, 1541205), (36, 1369960), (40, 1232964), (45, 1095968), (48, 1027470), (58, 850320), (60, 821976), (72, 684980), (80, 616482), (87, 566880), (90, 547984), (96, 513735), (116, 425160), (120, 410988), (144, 342490), (145, 340128), (160, 308241), (174, 283440), (180, 273992), (232, 212580), (240, 205494), (261, 188960), (288, 171245), (290, 170064), (348, 141720), (360, 136996), (435, 113376), (464, 106290), (480, 102747), (522, 94480), (580, 85032), (696, 70860), (720, 68498), (870, 56688), (928, 53145), (1044, 47240), (1160, 42516), (1181, 41760), (1305, 37792), (1392, 35430), (1440, 34249), (1740, 28344), (2088, 23620), (2320, 21258), (2362, 20880), (2610, 18896), (2784, 17715), (3480, 14172), (3543, 13920), (4176, 11810), (4640, 10629), (4724, 10440), (5220, 9448), (5905, 8352), (6960, 7086)]