4702242780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21187}}^1$

素因数の和:21345

約数の個数: 120

約数和(自身を含む): 14859483408

約数和(自身を除く): 10157240628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 270, 274, 324, 405, 411, 540, 548, 685, 810, 822, 1233, 1370, 1620, 1644, 2055, 2466, 2740, 3699, 4110, 4932, 6165, 7398, 8220, 11097, 12330, 14796, 18495, 21187, 22194, 24660, 36990, 42374, 44388, 55485, 63561, 73980, 84748, 105935, 110970, 127122, 190683, 211870, 221940, 254244, 317805, 381366, 423740, 572049, 635610, 762732, 953415, 1144098, 1271220, 1716147, 1906830, 2288196, 2860245, 2902619, 3432294, 3813660, 5720490, 5805238, 6864588, 8580735, 8707857, 11440980, 11610476, 14513095, 17161470, 17415714, 26123571, 29026190, 34322940, 34831428, 43539285, 52247142, 58052380, 78370713, 87078570, 104494284, 130617855, 156741426, 174157140, 235112139, 261235710, 313482852, 391853565, 470224278, 522471420, 783707130, 940448556, 1175560695, 1567414260, 2351121390, 4702242780]

約数ペア:

[(1, 4702242780), (2, 2351121390), (3, 1567414260), (4, 1175560695), (5, 940448556), (6, 783707130), (9, 522471420), (10, 470224278), (12, 391853565), (15, 313482852), (18, 261235710), (20, 235112139), (27, 174157140), (30, 156741426), (36, 130617855), (45, 104494284), (54, 87078570), (60, 78370713), (81, 58052380), (90, 52247142), (108, 43539285), (135, 34831428), (137, 34322940), (162, 29026190), (180, 26123571), (270, 17415714), (274, 17161470), (324, 14513095), (405, 11610476), (411, 11440980), (540, 8707857), (548, 8580735), (685, 6864588), (810, 5805238), (822, 5720490), (1233, 3813660), (1370, 3432294), (1620, 2902619), (1644, 2860245), (2055, 2288196), (2466, 1906830), (2740, 1716147), (3699, 1271220), (4110, 1144098), (4932, 953415), (6165, 762732), (7398, 635610), (8220, 572049), (11097, 423740), (12330, 381366), (14796, 317805), (18495, 254244), (21187, 221940), (22194, 211870), (24660, 190683), (36990, 127122), (42374, 110970), (44388, 105935), (55485, 84748), (63561, 73980)]