26743860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 95397120

約数和(自身を除く): 68653260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1039, 1170, 1287, 1430, 1716, 1980, 2078, 2145, 2340, 2574, 2860, 3117, 4156, 4290, 5148, 5195, 6234, 6435, 8580, 9351, 10390, 11429, 12468, 12870, 13507, 15585, 18702, 20780, 22858, 25740, 27014, 31170, 34287, 37404, 40521, 45716, 46755, 54028, 57145, 62340, 67535, 68574, 81042, 93510, 102861, 114290, 121563, 135070, 137148, 148577, 162084, 171435, 187020, 202605, 205722, 228580, 243126, 270140, 297154, 342870, 405210, 411444, 445731, 486252, 514305, 594308, 607815, 685740, 742885, 810420, 891462, 1028610, 1215630, 1337193, 1485770, 1782924, 2057220, 2228655, 2431260, 2674386, 2971540, 4457310, 5348772, 6685965, 8914620, 13371930, 26743860]

約数ペア:

[(1, 26743860), (2, 13371930), (3, 8914620), (4, 6685965), (5, 5348772), (6, 4457310), (9, 2971540), (10, 2674386), (11, 2431260), (12, 2228655), (13, 2057220), (15, 1782924), (18, 1485770), (20, 1337193), (22, 1215630), (26, 1028610), (30, 891462), (33, 810420), (36, 742885), (39, 685740), (44, 607815), (45, 594308), (52, 514305), (55, 486252), (60, 445731), (65, 411444), (66, 405210), (78, 342870), (90, 297154), (99, 270140), (110, 243126), (117, 228580), (130, 205722), (132, 202605), (143, 187020), (156, 171435), (165, 162084), (180, 148577), (195, 137148), (198, 135070), (220, 121563), (234, 114290), (260, 102861), (286, 93510), (330, 81042), (390, 68574), (396, 67535), (429, 62340), (468, 57145), (495, 54028), (572, 46755), (585, 45716), (660, 40521), (715, 37404), (780, 34287), (858, 31170), (990, 27014), (1039, 25740), (1170, 22858), (1287, 20780), (1430, 18702), (1716, 15585), (1980, 13507), (2078, 12870), (2145, 12468), (2340, 11429), (2574, 10390), (2860, 9351), (3117, 8580), (4156, 6435), (4290, 6234), (5148, 5195)]