15694698540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{39341}}^1$

素因数の和:39523

約数の個数: 96

約数和(自身を含む): 45076489920

約数和(自身を除く): 29381791380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 109, 122, 183, 218, 244, 305, 327, 366, 436, 545, 610, 654, 732, 915, 1090, 1220, 1308, 1635, 1830, 2180, 3270, 3660, 6540, 6649, 13298, 19947, 26596, 33245, 39341, 39894, 66490, 78682, 79788, 99735, 118023, 132980, 157364, 196705, 199470, 236046, 393410, 398940, 472092, 590115, 786820, 1180230, 2360460, 2399801, 4288169, 4799602, 7199403, 8576338, 9599204, 11999005, 12864507, 14398806, 17152676, 21440845, 23998010, 25729014, 28797612, 35997015, 42881690, 47996020, 51458028, 64322535, 71994030, 85763380, 128645070, 143988060, 257290140, 261578309, 523156618, 784734927, 1046313236, 1307891545, 1569469854, 2615783090, 3138939708, 3923674635, 5231566180, 7847349270, 15694698540]

約数ペア:

[(1, 15694698540), (2, 7847349270), (3, 5231566180), (4, 3923674635), (5, 3138939708), (6, 2615783090), (10, 1569469854), (12, 1307891545), (15, 1046313236), (20, 784734927), (30, 523156618), (60, 261578309), (61, 257290140), (109, 143988060), (122, 128645070), (183, 85763380), (218, 71994030), (244, 64322535), (305, 51458028), (327, 47996020), (366, 42881690), (436, 35997015), (545, 28797612), (610, 25729014), (654, 23998010), (732, 21440845), (915, 17152676), (1090, 14398806), (1220, 12864507), (1308, 11999005), (1635, 9599204), (1830, 8576338), (2180, 7199403), (3270, 4799602), (3660, 4288169), (6540, 2399801), (6649, 2360460), (13298, 1180230), (19947, 786820), (26596, 590115), (33245, 472092), (39341, 398940), (39894, 393410), (66490, 236046), (78682, 199470), (79788, 196705), (99735, 157364), (118023, 132980)]