71376300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1208

約数の個数: 108

約数和(自身を含む): 227079216

約数和(自身を除く): 155702916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1117, 1278, 1420, 1775, 2130, 2234, 2556, 3195, 3351, 3550, 4260, 4468, 5325, 5585, 6390, 6702, 7100, 10053, 10650, 11170, 12780, 13404, 15975, 16755, 20106, 21300, 22340, 27925, 31950, 33510, 40212, 50265, 55850, 63900, 67020, 79307, 83775, 100530, 111700, 158614, 167550, 201060, 237921, 251325, 317228, 335100, 396535, 475842, 502650, 713763, 793070, 951684, 1005300, 1189605, 1427526, 1586140, 1982675, 2379210, 2855052, 3568815, 3965350, 4758420, 5948025, 7137630, 7930700, 11896050, 14275260, 17844075, 23792100, 35688150, 71376300]

約数ペア:

[(1, 71376300), (2, 35688150), (3, 23792100), (4, 17844075), (5, 14275260), (6, 11896050), (9, 7930700), (10, 7137630), (12, 5948025), (15, 4758420), (18, 3965350), (20, 3568815), (25, 2855052), (30, 2379210), (36, 1982675), (45, 1586140), (50, 1427526), (60, 1189605), (71, 1005300), (75, 951684), (90, 793070), (100, 713763), (142, 502650), (150, 475842), (180, 396535), (213, 335100), (225, 317228), (284, 251325), (300, 237921), (355, 201060), (426, 167550), (450, 158614), (639, 111700), (710, 100530), (852, 83775), (900, 79307), (1065, 67020), (1117, 63900), (1278, 55850), (1420, 50265), (1775, 40212), (2130, 33510), (2234, 31950), (2556, 27925), (3195, 22340), (3351, 21300), (3550, 20106), (4260, 16755), (4468, 15975), (5325, 13404), (5585, 12780), (6390, 11170), (6702, 10650), (7100, 10053)]