1158421140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{378569}}^1$

素因数の和:378601

約数の個数: 72

約数和(自身を含む): 3720585960

約数和(自身を除く): 2562164820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 378569, 757138, 1135707, 1514276, 1892845, 2271414, 3407121, 3785690, 4542828, 5678535, 6435673, 6814242, 7571380, 11357070, 12871346, 13628484, 17035605, 19307019, 22714140, 25742692, 32178365, 34071210, 38614038, 57921057, 64356730, 68142420, 77228076, 96535095, 115842114, 128713460, 193070190, 231684228, 289605285, 386140380, 579210570, 1158421140]

約数ペア:

[(1, 1158421140), (2, 579210570), (3, 386140380), (4, 289605285), (5, 231684228), (6, 193070190), (9, 128713460), (10, 115842114), (12, 96535095), (15, 77228076), (17, 68142420), (18, 64356730), (20, 57921057), (30, 38614038), (34, 34071210), (36, 32178365), (45, 25742692), (51, 22714140), (60, 19307019), (68, 17035605), (85, 13628484), (90, 12871346), (102, 11357070), (153, 7571380), (170, 6814242), (180, 6435673), (204, 5678535), (255, 4542828), (306, 3785690), (340, 3407121), (510, 2271414), (612, 1892845), (765, 1514276), (1020, 1135707), (1530, 757138), (3060, 378569)]