2015020573620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4943}}^1\times {\mathrm{65963}}^1$

素因数の和:71021

約数の個数: 96

約数和(自身を含む): 5698073751552

約数和(自身を除く): 3683053177932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 4943, 6180, 9886, 14829, 19772, 24715, 29658, 49430, 59316, 65963, 74145, 98860, 131926, 148290, 197889, 263852, 296580, 329815, 395778, 509129, 659630, 791556, 989445, 1018258, 1319260, 1527387, 1978890, 2036516, 2545645, 3054774, 3957780, 5091290, 6109548, 6794189, 7636935, 10182580, 13588378, 15273870, 20382567, 27176756, 30547740, 33970945, 40765134, 67941890, 81530268, 101912835, 135883780, 203825670, 326055109, 407651340, 652110218, 978165327, 1304220436, 1630275545, 1956330654, 3260551090, 3912661308, 4890826635, 6521102180, 9781653270, 19563306540, 33583676227, 67167352454, 100751028681, 134334704908, 167918381135, 201502057362, 335836762270, 403004114724, 503755143405, 671673524540, 1007510286810, 2015020573620]

約数ペア:

[(1, 2015020573620), (2, 1007510286810), (3, 671673524540), (4, 503755143405), (5, 403004114724), (6, 335836762270), (10, 201502057362), (12, 167918381135), (15, 134334704908), (20, 100751028681), (30, 67167352454), (60, 33583676227), (103, 19563306540), (206, 9781653270), (309, 6521102180), (412, 4890826635), (515, 3912661308), (618, 3260551090), (1030, 1956330654), (1236, 1630275545), (1545, 1304220436), (2060, 978165327), (3090, 652110218), (4943, 407651340), (6180, 326055109), (9886, 203825670), (14829, 135883780), (19772, 101912835), (24715, 81530268), (29658, 67941890), (49430, 40765134), (59316, 33970945), (65963, 30547740), (74145, 27176756), (98860, 20382567), (131926, 15273870), (148290, 13588378), (197889, 10182580), (263852, 7636935), (296580, 6794189), (329815, 6109548), (395778, 5091290), (509129, 3957780), (659630, 3054774), (791556, 2545645), (989445, 2036516), (1018258, 1978890), (1319260, 1527387)]