2306572020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4253}}^1$

素因数の和:4422

約数の個数: 144

約数和(自身を含む): 7358262912

約数和(自身を除く): 5051690892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 131, 138, 180, 207, 230, 262, 276, 345, 393, 414, 460, 524, 655, 690, 786, 828, 1035, 1179, 1310, 1380, 1572, 1965, 2070, 2358, 2620, 3013, 3930, 4140, 4253, 4716, 5895, 6026, 7860, 8506, 9039, 11790, 12052, 12759, 15065, 17012, 18078, 21265, 23580, 25518, 27117, 30130, 36156, 38277, 42530, 45195, 51036, 54234, 60260, 63795, 76554, 85060, 90390, 97819, 108468, 127590, 135585, 153108, 180780, 191385, 195638, 255180, 271170, 293457, 382770, 391276, 489095, 542340, 557143, 586914, 765540, 880371, 978190, 1114286, 1173828, 1467285, 1671429, 1760742, 1956380, 2228572, 2785715, 2934570, 3342858, 3521484, 4401855, 5014287, 5571430, 5869140, 6685716, 8357145, 8803710, 10028574, 11142860, 12814289, 16714290, 17607420, 20057148, 25071435, 25628578, 33428580, 38442867, 50142870, 51257156, 64071445, 76885734, 100285740, 115328601, 128142890, 153771468, 192214335, 230657202, 256285780, 384428670, 461314404, 576643005, 768857340, 1153286010, 2306572020]

約数ペア:

[(1, 2306572020), (2, 1153286010), (3, 768857340), (4, 576643005), (5, 461314404), (6, 384428670), (9, 256285780), (10, 230657202), (12, 192214335), (15, 153771468), (18, 128142890), (20, 115328601), (23, 100285740), (30, 76885734), (36, 64071445), (45, 51257156), (46, 50142870), (60, 38442867), (69, 33428580), (90, 25628578), (92, 25071435), (115, 20057148), (131, 17607420), (138, 16714290), (180, 12814289), (207, 11142860), (230, 10028574), (262, 8803710), (276, 8357145), (345, 6685716), (393, 5869140), (414, 5571430), (460, 5014287), (524, 4401855), (655, 3521484), (690, 3342858), (786, 2934570), (828, 2785715), (1035, 2228572), (1179, 1956380), (1310, 1760742), (1380, 1671429), (1572, 1467285), (1965, 1173828), (2070, 1114286), (2358, 978190), (2620, 880371), (3013, 765540), (3930, 586914), (4140, 557143), (4253, 542340), (4716, 489095), (5895, 391276), (6026, 382770), (7860, 293457), (8506, 271170), (9039, 255180), (11790, 195638), (12052, 191385), (12759, 180780), (15065, 153108), (17012, 135585), (18078, 127590), (21265, 108468), (23580, 97819), (25518, 90390), (27117, 85060), (30130, 76554), (36156, 63795), (38277, 60260), (42530, 54234), (45195, 51036)]