7130543940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1015747}}^1$

素因数の和:1015778

約数の個数: 96

約数和(自身を含む): 23890392960

約数和(自身を除く): 16759849020

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, 1015747, 2031494, 3047241, 4062988, 5078735, 6094482, 9141723, 10157470, 12188964, 13204711, 15236205, 18283446, 20314940, 26409422, 27425169, 30472410, 36566892, 39614133, 45708615, 52818844, 54850338, 60944820, 66023555, 79228266, 91417230, 109700676, 118842399, 132047110, 137125845, 158456532, 182834460, 198070665, 237684798, 264094220, 274251690, 356527197, 396141330, 475369596, 548503380, 594211995, 713054394, 792282660, 1188423990, 1426108788, 1782635985, 2376847980, 3565271970, 7130543940]

約数ペア:

[(1, 7130543940), (2, 3565271970), (3, 2376847980), (4, 1782635985), (5, 1426108788), (6, 1188423990), (9, 792282660), (10, 713054394), (12, 594211995), (13, 548503380), (15, 475369596), (18, 396141330), (20, 356527197), (26, 274251690), (27, 264094220), (30, 237684798), (36, 198070665), (39, 182834460), (45, 158456532), (52, 137125845), (54, 132047110), (60, 118842399), (65, 109700676), (78, 91417230), (90, 79228266), (108, 66023555), (117, 60944820), (130, 54850338), (135, 52818844), (156, 45708615), (180, 39614133), (195, 36566892), (234, 30472410), (260, 27425169), (270, 26409422), (351, 20314940), (390, 18283446), (468, 15236205), (540, 13204711), (585, 12188964), (702, 10157470), (780, 9141723), (1170, 6094482), (1404, 5078735), (1755, 4062988), (2340, 3047241), (3510, 2031494), (7020, 1015747)]