1317878280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{62047}}^1$

素因数の和:62123

約数の個数: 96

約数和(自身を含む): 4355769600

約数和(自身を除く): 3037891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 62047, 124094, 186141, 248188, 310235, 372282, 496376, 558423, 620470, 744564, 930705, 1116846, 1240940, 1489128, 1861410, 2233692, 2481880, 2792115, 3660773, 3722820, 4467384, 5584230, 7321546, 7445640, 10982319, 11168460, 14643092, 18303865, 21964638, 22336920, 29286184, 32946957, 36607730, 43929276, 54911595, 65893914, 73215460, 87858552, 109823190, 131787828, 146430920, 164734785, 219646380, 263575656, 329469570, 439292760, 658939140, 1317878280]

約数ペア:

[(1, 1317878280), (2, 658939140), (3, 439292760), (4, 329469570), (5, 263575656), (6, 219646380), (8, 164734785), (9, 146430920), (10, 131787828), (12, 109823190), (15, 87858552), (18, 73215460), (20, 65893914), (24, 54911595), (30, 43929276), (36, 36607730), (40, 32946957), (45, 29286184), (59, 22336920), (60, 21964638), (72, 18303865), (90, 14643092), (118, 11168460), (120, 10982319), (177, 7445640), (180, 7321546), (236, 5584230), (295, 4467384), (354, 3722820), (360, 3660773), (472, 2792115), (531, 2481880), (590, 2233692), (708, 1861410), (885, 1489128), (1062, 1240940), (1180, 1116846), (1416, 930705), (1770, 744564), (2124, 620470), (2360, 558423), (2655, 496376), (3540, 372282), (4248, 310235), (5310, 248188), (7080, 186141), (10620, 124094), (21240, 62047)]