347833980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49549}}^1$

素因数の和:49580

約数の個数: 96

約数和(自身を含む): 1165416000

約数和(自身を除く): 817582020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 49549, 99098, 148647, 198196, 247745, 297294, 445941, 495490, 594588, 644137, 743235, 891882, 990980, 1288274, 1337823, 1486470, 1783764, 1932411, 2229705, 2576548, 2675646, 2972940, 3220685, 3864822, 4459410, 5351292, 5797233, 6441370, 6689115, 7729644, 8918820, 9662055, 11594466, 12882740, 13378230, 17391699, 19324110, 23188932, 26756460, 28986165, 34783398, 38648220, 57972330, 69566796, 86958495, 115944660, 173916990, 347833980]

約数ペア:

[(1, 347833980), (2, 173916990), (3, 115944660), (4, 86958495), (5, 69566796), (6, 57972330), (9, 38648220), (10, 34783398), (12, 28986165), (13, 26756460), (15, 23188932), (18, 19324110), (20, 17391699), (26, 13378230), (27, 12882740), (30, 11594466), (36, 9662055), (39, 8918820), (45, 7729644), (52, 6689115), (54, 6441370), (60, 5797233), (65, 5351292), (78, 4459410), (90, 3864822), (108, 3220685), (117, 2972940), (130, 2675646), (135, 2576548), (156, 2229705), (180, 1932411), (195, 1783764), (234, 1486470), (260, 1337823), (270, 1288274), (351, 990980), (390, 891882), (468, 743235), (540, 644137), (585, 594588), (702, 495490), (780, 445941), (1170, 297294), (1404, 247745), (1755, 198196), (2340, 148647), (3510, 99098), (7020, 49549)]