123015528

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 348240360

約数和(自身を除く): 225224832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 757, 888, 1098, 1332, 1464, 1514, 2196, 2257, 2271, 2664, 3028, 4392, 4514, 4542, 6056, 6771, 6813, 9028, 9084, 13542, 13626, 18056, 18168, 20313, 27084, 27252, 28009, 40626, 46177, 54168, 54504, 56018, 81252, 84027, 92354, 112036, 138531, 162504, 168054, 184708, 224072, 252081, 277062, 336108, 369416, 415593, 504162, 554124, 672216, 831186, 1008324, 1108248, 1662372, 1708549, 2016648, 3324744, 3417098, 5125647, 6834196, 10251294, 13668392, 15376941, 20502588, 30753882, 41005176, 61507764, 123015528]

約数ペア:

[(1, 123015528), (2, 61507764), (3, 41005176), (4, 30753882), (6, 20502588), (8, 15376941), (9, 13668392), (12, 10251294), (18, 6834196), (24, 5125647), (36, 3417098), (37, 3324744), (61, 2016648), (72, 1708549), (74, 1662372), (111, 1108248), (122, 1008324), (148, 831186), (183, 672216), (222, 554124), (244, 504162), (296, 415593), (333, 369416), (366, 336108), (444, 277062), (488, 252081), (549, 224072), (666, 184708), (732, 168054), (757, 162504), (888, 138531), (1098, 112036), (1332, 92354), (1464, 84027), (1514, 81252), (2196, 56018), (2257, 54504), (2271, 54168), (2664, 46177), (3028, 40626), (4392, 28009), (4514, 27252), (4542, 27084), (6056, 20313), (6771, 18168), (6813, 18056), (9028, 13626), (9084, 13542)]