1330227930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1903

約数の個数: 64

約数和(自身を含む): 3238139520

約数和(自身を除く): 1907911590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 307, 485, 582, 614, 921, 970, 1455, 1489, 1535, 1842, 2910, 2978, 3070, 4467, 4605, 7445, 8934, 9210, 14890, 22335, 29779, 44670, 59558, 89337, 144433, 148895, 178674, 288866, 297790, 433299, 446685, 457123, 722165, 866598, 893370, 914246, 1371369, 1444330, 2166495, 2285615, 2742738, 4332990, 4571230, 6856845, 13713690, 44340931, 88681862, 133022793, 221704655, 266045586, 443409310, 665113965, 1330227930]

約数ペア:

[(1, 1330227930), (2, 665113965), (3, 443409310), (5, 266045586), (6, 221704655), (10, 133022793), (15, 88681862), (30, 44340931), (97, 13713690), (194, 6856845), (291, 4571230), (307, 4332990), (485, 2742738), (582, 2285615), (614, 2166495), (921, 1444330), (970, 1371369), (1455, 914246), (1489, 893370), (1535, 866598), (1842, 722165), (2910, 457123), (2978, 446685), (3070, 433299), (4467, 297790), (4605, 288866), (7445, 178674), (8934, 148895), (9210, 144433), (14890, 89337), (22335, 59558), (29779, 44670)]