146565420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 428440320

約数和(自身を除く): 281874900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 131, 145, 174, 262, 290, 348, 393, 435, 524, 580, 643, 655, 786, 870, 1286, 1310, 1572, 1740, 1929, 1965, 2572, 2620, 3215, 3799, 3858, 3930, 6430, 7598, 7716, 7860, 9645, 11397, 12860, 15196, 18647, 18995, 19290, 22794, 37294, 37990, 38580, 45588, 55941, 56985, 74588, 75980, 84233, 93235, 111882, 113970, 168466, 186470, 223764, 227940, 252699, 279705, 336932, 372940, 421165, 505398, 559410, 842330, 1010796, 1118820, 1263495, 1684660, 2442757, 2526990, 4885514, 5053980, 7328271, 9771028, 12213785, 14656542, 24427570, 29313084, 36641355, 48855140, 73282710, 146565420]

約数ペア:

[(1, 146565420), (2, 73282710), (3, 48855140), (4, 36641355), (5, 29313084), (6, 24427570), (10, 14656542), (12, 12213785), (15, 9771028), (20, 7328271), (29, 5053980), (30, 4885514), (58, 2526990), (60, 2442757), (87, 1684660), (116, 1263495), (131, 1118820), (145, 1010796), (174, 842330), (262, 559410), (290, 505398), (348, 421165), (393, 372940), (435, 336932), (524, 279705), (580, 252699), (643, 227940), (655, 223764), (786, 186470), (870, 168466), (1286, 113970), (1310, 111882), (1572, 93235), (1740, 84233), (1929, 75980), (1965, 74588), (2572, 56985), (2620, 55941), (3215, 45588), (3799, 38580), (3858, 37990), (3930, 37294), (6430, 22794), (7598, 19290), (7716, 18995), (7860, 18647), (9645, 15196), (11397, 12860)]