49871160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 169185600

約数和(自身を除く): 119314440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 757, 915, 1080, 1098, 1220, 1464, 1514, 1647, 1830, 2196, 2271, 2440, 2745, 3028, 3294, 3660, 3785, 4392, 4542, 5490, 6056, 6588, 6813, 7320, 7570, 8235, 9084, 10980, 11355, 13176, 13626, 15140, 16470, 18168, 20439, 21960, 22710, 27252, 30280, 32940, 34065, 40878, 45420, 46177, 54504, 65880, 68130, 81756, 90840, 92354, 102195, 136260, 138531, 163512, 184708, 204390, 230885, 272520, 277062, 369416, 408780, 415593, 461770, 554124, 692655, 817560, 831186, 923540, 1108248, 1246779, 1385310, 1662372, 1847080, 2077965, 2493558, 2770620, 3324744, 4155930, 4987116, 5541240, 6233895, 8311860, 9974232, 12467790, 16623720, 24935580, 49871160]

約数ペア:

[(1, 49871160), (2, 24935580), (3, 16623720), (4, 12467790), (5, 9974232), (6, 8311860), (8, 6233895), (9, 5541240), (10, 4987116), (12, 4155930), (15, 3324744), (18, 2770620), (20, 2493558), (24, 2077965), (27, 1847080), (30, 1662372), (36, 1385310), (40, 1246779), (45, 1108248), (54, 923540), (60, 831186), (61, 817560), (72, 692655), (90, 554124), (108, 461770), (120, 415593), (122, 408780), (135, 369416), (180, 277062), (183, 272520), (216, 230885), (244, 204390), (270, 184708), (305, 163512), (360, 138531), (366, 136260), (488, 102195), (540, 92354), (549, 90840), (610, 81756), (732, 68130), (757, 65880), (915, 54504), (1080, 46177), (1098, 45420), (1220, 40878), (1464, 34065), (1514, 32940), (1647, 30280), (1830, 27252), (2196, 22710), (2271, 21960), (2440, 20439), (2745, 18168), (3028, 16470), (3294, 15140), (3660, 13626), (3785, 13176), (4392, 11355), (4542, 10980), (5490, 9084), (6056, 8235), (6588, 7570), (6813, 7320)]