1796263380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{321911}}^1$

素因数の和:321957

約数の個数: 72

約数和(自身を含む): 5624446464

約数和(自身を除く): 3828183084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 321911, 643822, 965733, 1287644, 1609555, 1931466, 2897199, 3219110, 3862932, 4828665, 5794398, 6438220, 9657330, 9979241, 11588796, 14485995, 19314660, 19958482, 28971990, 29937723, 39916964, 49896205, 57943980, 59875446, 89813169, 99792410, 119750892, 149688615, 179626338, 199584820, 299377230, 359252676, 449065845, 598754460, 898131690, 1796263380]

約数ペア:

[(1, 1796263380), (2, 898131690), (3, 598754460), (4, 449065845), (5, 359252676), (6, 299377230), (9, 199584820), (10, 179626338), (12, 149688615), (15, 119750892), (18, 99792410), (20, 89813169), (30, 59875446), (31, 57943980), (36, 49896205), (45, 39916964), (60, 29937723), (62, 28971990), (90, 19958482), (93, 19314660), (124, 14485995), (155, 11588796), (180, 9979241), (186, 9657330), (279, 6438220), (310, 5794398), (372, 4828665), (465, 3862932), (558, 3219110), (620, 2897199), (930, 1931466), (1116, 1609555), (1395, 1287644), (1860, 965733), (2790, 643822), (5580, 321911)]