58687740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 120

約数和(自身を含む): 195026832

約数和(自身を除く): 136339092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2131, 2295, 2754, 3060, 4262, 4590, 5508, 6393, 6885, 8524, 9180, 10655, 12786, 13770, 19179, 21310, 25572, 27540, 31965, 36227, 38358, 42620, 57537, 63930, 72454, 76716, 95895, 108681, 115074, 127860, 144908, 172611, 181135, 191790, 217362, 230148, 287685, 326043, 345222, 362270, 383580, 434724, 543405, 575370, 652086, 690444, 724540, 863055, 978129, 1086810, 1150740, 1304172, 1630215, 1726110, 1956258, 2173620, 2934387, 3260430, 3452220, 3912516, 4890645, 5868774, 6520860, 9781290, 11737548, 14671935, 19562580, 29343870, 58687740]

約数ペア:

[(1, 58687740), (2, 29343870), (3, 19562580), (4, 14671935), (5, 11737548), (6, 9781290), (9, 6520860), (10, 5868774), (12, 4890645), (15, 3912516), (17, 3452220), (18, 3260430), (20, 2934387), (27, 2173620), (30, 1956258), (34, 1726110), (36, 1630215), (45, 1304172), (51, 1150740), (54, 1086810), (60, 978129), (68, 863055), (81, 724540), (85, 690444), (90, 652086), (102, 575370), (108, 543405), (135, 434724), (153, 383580), (162, 362270), (170, 345222), (180, 326043), (204, 287685), (255, 230148), (270, 217362), (306, 191790), (324, 181135), (340, 172611), (405, 144908), (459, 127860), (510, 115074), (540, 108681), (612, 95895), (765, 76716), (810, 72454), (918, 63930), (1020, 57537), (1377, 42620), (1530, 38358), (1620, 36227), (1836, 31965), (2131, 27540), (2295, 25572), (2754, 21310), (3060, 19179), (4262, 13770), (4590, 12786), (5508, 10655), (6393, 9180), (6885, 8524)]