210007945725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{9461}}^1$

素因数の和:9951

約数の個数: 96

約数和(自身を含む): 376296927360

約数和(自身を除く): 166288981635

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 75, 95, 111, 185, 285, 421, 475, 555, 703, 925, 1263, 1425, 2105, 2109, 2775, 3515, 6315, 7999, 9461, 10525, 10545, 15577, 17575, 23997, 28383, 31575, 39995, 46731, 47305, 52725, 77885, 119985, 141915, 179759, 199975, 233655, 236525, 295963, 350057, 389425, 539277, 599925, 709575, 887889, 898795, 1050171, 1168275, 1479815, 1750285, 2696385, 3983081, 4439445, 4493975, 5250855, 6651083, 7399075, 8751425, 11949243, 13481925, 19915405, 19953249, 22197225, 26254275, 33255415, 59746215, 75678539, 99577025, 99766245, 147373997, 166277075, 227035617, 298731075, 378392695, 442121991, 498831225, 736869985, 1135178085, 1891963475, 2210609955, 2800105943, 3684349925, 5675890425, 8400317829, 11053049775, 14000529715, 42001589145, 70002648575, 210007945725]

約数ペア:

[(1, 210007945725), (3, 70002648575), (5, 42001589145), (15, 14000529715), (19, 11053049775), (25, 8400317829), (37, 5675890425), (57, 3684349925), (75, 2800105943), (95, 2210609955), (111, 1891963475), (185, 1135178085), (285, 736869985), (421, 498831225), (475, 442121991), (555, 378392695), (703, 298731075), (925, 227035617), (1263, 166277075), (1425, 147373997), (2105, 99766245), (2109, 99577025), (2775, 75678539), (3515, 59746215), (6315, 33255415), (7999, 26254275), (9461, 22197225), (10525, 19953249), (10545, 19915405), (15577, 13481925), (17575, 11949243), (23997, 8751425), (28383, 7399075), (31575, 6651083), (39995, 5250855), (46731, 4493975), (47305, 4439445), (52725, 3983081), (77885, 2696385), (119985, 1750285), (141915, 1479815), (179759, 1168275), (199975, 1050171), (233655, 898795), (236525, 887889), (295963, 709575), (350057, 599925), (389425, 539277)]