91697940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3613}}^1$

素因数の和:3678

約数の個数: 96

約数和(自身を含む): 291432960

約数和(自身を除く): 199735020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 3613, 4230, 5076, 6345, 7226, 8460, 10839, 12690, 14452, 18065, 21678, 25380, 32517, 36130, 43356, 54195, 65034, 72260, 97551, 108390, 130068, 162585, 169811, 195102, 216780, 325170, 339622, 390204, 487755, 509433, 650340, 679244, 849055, 975510, 1018866, 1528299, 1698110, 1951020, 2037732, 2547165, 3056598, 3396220, 4584897, 5094330, 6113196, 7641495, 9169794, 10188660, 15282990, 18339588, 22924485, 30565980, 45848970, 91697940]

約数ペア:

[(1, 91697940), (2, 45848970), (3, 30565980), (4, 22924485), (5, 18339588), (6, 15282990), (9, 10188660), (10, 9169794), (12, 7641495), (15, 6113196), (18, 5094330), (20, 4584897), (27, 3396220), (30, 3056598), (36, 2547165), (45, 2037732), (47, 1951020), (54, 1698110), (60, 1528299), (90, 1018866), (94, 975510), (108, 849055), (135, 679244), (141, 650340), (180, 509433), (188, 487755), (235, 390204), (270, 339622), (282, 325170), (423, 216780), (470, 195102), (540, 169811), (564, 162585), (705, 130068), (846, 108390), (940, 97551), (1269, 72260), (1410, 65034), (1692, 54195), (2115, 43356), (2538, 36130), (2820, 32517), (3613, 25380), (4230, 21678), (5076, 18065), (6345, 14452), (7226, 12690), (8460, 10839)]