15604367610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7103}}^1$

素因数の和:7300

約数の個数: 128

約数和(自身を含む): 41590112256

約数和(自身を除く): 25985744646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 131, 195, 215, 258, 262, 390, 393, 430, 559, 645, 655, 786, 1118, 1290, 1310, 1677, 1703, 1965, 2795, 3354, 3406, 3930, 5109, 5590, 5633, 7103, 8385, 8515, 10218, 11266, 14206, 16770, 16899, 17030, 21309, 25545, 28165, 33798, 35515, 42618, 51090, 56330, 71030, 73229, 84495, 92339, 106545, 146458, 168990, 184678, 213090, 219687, 277017, 305429, 366145, 439374, 461695, 554034, 610858, 732290, 916287, 923390, 930493, 1098435, 1385085, 1527145, 1832574, 1860986, 2196870, 2770170, 2791479, 3054290, 3970577, 4581435, 4652465, 5582958, 7941154, 9162870, 9304930, 11911731, 12096409, 13957395, 19852885, 23823462, 24192818, 27914790, 36289227, 39705770, 40011199, 59558655, 60482045, 72578454, 80022398, 119117310, 120033597, 120964090, 181446135, 200055995, 240067194, 362892270, 400111990, 520145587, 600167985, 1040291174, 1200335970, 1560436761, 2600727935, 3120873522, 5201455870, 7802183805, 15604367610]

約数ペア:

[(1, 15604367610), (2, 7802183805), (3, 5201455870), (5, 3120873522), (6, 2600727935), (10, 1560436761), (13, 1200335970), (15, 1040291174), (26, 600167985), (30, 520145587), (39, 400111990), (43, 362892270), (65, 240067194), (78, 200055995), (86, 181446135), (129, 120964090), (130, 120033597), (131, 119117310), (195, 80022398), (215, 72578454), (258, 60482045), (262, 59558655), (390, 40011199), (393, 39705770), (430, 36289227), (559, 27914790), (645, 24192818), (655, 23823462), (786, 19852885), (1118, 13957395), (1290, 12096409), (1310, 11911731), (1677, 9304930), (1703, 9162870), (1965, 7941154), (2795, 5582958), (3354, 4652465), (3406, 4581435), (3930, 3970577), (5109, 3054290), (5590, 2791479), (5633, 2770170), (7103, 2196870), (8385, 1860986), (8515, 1832574), (10218, 1527145), (11266, 1385085), (14206, 1098435), (16770, 930493), (16899, 923390), (17030, 916287), (21309, 732290), (25545, 610858), (28165, 554034), (33798, 461695), (35515, 439374), (42618, 366145), (51090, 305429), (56330, 277017), (71030, 219687), (73229, 213090), (84495, 184678), (92339, 168990), (106545, 146458)]