15705514035

素因数分解:

$3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 29518110720

約数和(自身を除く): 13812596685

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 107, 135, 155, 243, 279, 321, 405, 433, 465, 535, 729, 837, 963, 1215, 1299, 1395, 1605, 2165, 2187, 2511, 2889, 3317, 3645, 3897, 4185, 4815, 6495, 7533, 8667, 9951, 10935, 11691, 12555, 13423, 14445, 16585, 19485, 22599, 26001, 29853, 35073, 37665, 40269, 43335, 46331, 49755, 58455, 67115, 67797, 78003, 89559, 105219, 112995, 120807, 130005, 138993, 149265, 175365, 201345, 231655, 234009, 268677, 315657, 338985, 362421, 390015, 416979, 447795, 526095, 604035, 694965, 806031, 946971, 1087263, 1170045, 1250937, 1343385, 1436261, 1578285, 1812105, 2084895, 2418093, 3261789, 3752811, 4030155, 4308783, 4734855, 5436315, 6254685, 7181305, 7254279, 9785367, 11258433, 12090465, 12926349, 16308945, 18764055, 21543915, 29356101, 33775299, 36271395, 38779047, 48926835, 56292165, 64631745, 101325897, 116337141, 146780505, 168876495, 193895235, 349011423, 506629485, 581685705, 1047034269, 1745057115, 3141102807, 5235171345, 15705514035]

約数ペア:

[(1, 15705514035), (3, 5235171345), (5, 3141102807), (9, 1745057115), (15, 1047034269), (27, 581685705), (31, 506629485), (45, 349011423), (81, 193895235), (93, 168876495), (107, 146780505), (135, 116337141), (155, 101325897), (243, 64631745), (279, 56292165), (321, 48926835), (405, 38779047), (433, 36271395), (465, 33775299), (535, 29356101), (729, 21543915), (837, 18764055), (963, 16308945), (1215, 12926349), (1299, 12090465), (1395, 11258433), (1605, 9785367), (2165, 7254279), (2187, 7181305), (2511, 6254685), (2889, 5436315), (3317, 4734855), (3645, 4308783), (3897, 4030155), (4185, 3752811), (4815, 3261789), (6495, 2418093), (7533, 2084895), (8667, 1812105), (9951, 1578285), (10935, 1436261), (11691, 1343385), (12555, 1250937), (13423, 1170045), (14445, 1087263), (16585, 946971), (19485, 806031), (22599, 694965), (26001, 604035), (29853, 526095), (35073, 447795), (37665, 416979), (40269, 390015), (43335, 362421), (46331, 338985), (49755, 315657), (58455, 268677), (67115, 234009), (67797, 231655), (78003, 201345), (89559, 175365), (105219, 149265), (112995, 138993), (120807, 130005)]