2015132350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3311

約数の個数: 144

約数和(自身を含む): 4964789376

約数和(自身を除く): 2949657026

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 49, 50, 55, 70, 77, 98, 110, 115, 154, 161, 175, 230, 245, 253, 275, 322, 350, 385, 490, 506, 539, 550, 575, 770, 805, 1078, 1127, 1150, 1225, 1265, 1610, 1771, 1925, 2254, 2450, 2530, 2695, 3251, 3542, 3850, 4025, 5390, 5635, 6325, 6502, 8050, 8855, 11270, 12397, 12650, 13475, 16255, 17710, 22757, 24794, 26950, 28175, 32510, 35761, 44275, 45514, 56350, 61985, 71522, 74773, 81275, 88550, 113785, 123970, 149546, 159299, 162550, 178805, 227570, 250327, 309925, 318598, 357610, 373865, 500654, 523411, 568925, 619850, 747730, 796495, 822503, 894025, 1046822, 1137850, 1251635, 1592990, 1645006, 1752289, 1788050, 1869325, 2503270, 2617055, 3504578, 3663877, 3738650, 3982475, 4112515, 5234110, 5757521, 6258175, 7327754, 7964950, 8225030, 8761445, 11515042, 12516350, 13085275, 17522890, 18319385, 20562575, 26170550, 28787605, 36638770, 40302647, 41125150, 43807225, 57575210, 80605294, 87614450, 91596925, 143938025, 183193850, 201513235, 287876050, 403026470, 1007566175, 2015132350]

約数ペア:

[(1, 2015132350), (2, 1007566175), (5, 403026470), (7, 287876050), (10, 201513235), (11, 183193850), (14, 143938025), (22, 91596925), (23, 87614450), (25, 80605294), (35, 57575210), (46, 43807225), (49, 41125150), (50, 40302647), (55, 36638770), (70, 28787605), (77, 26170550), (98, 20562575), (110, 18319385), (115, 17522890), (154, 13085275), (161, 12516350), (175, 11515042), (230, 8761445), (245, 8225030), (253, 7964950), (275, 7327754), (322, 6258175), (350, 5757521), (385, 5234110), (490, 4112515), (506, 3982475), (539, 3738650), (550, 3663877), (575, 3504578), (770, 2617055), (805, 2503270), (1078, 1869325), (1127, 1788050), (1150, 1752289), (1225, 1645006), (1265, 1592990), (1610, 1251635), (1771, 1137850), (1925, 1046822), (2254, 894025), (2450, 822503), (2530, 796495), (2695, 747730), (3251, 619850), (3542, 568925), (3850, 523411), (4025, 500654), (5390, 373865), (5635, 357610), (6325, 318598), (6502, 309925), (8050, 250327), (8855, 227570), (11270, 178805), (12397, 162550), (12650, 159299), (13475, 149546), (16255, 123970), (17710, 113785), (22757, 88550), (24794, 81275), (26950, 74773), (28175, 71522), (32510, 61985), (35761, 56350), (44275, 45514)]