15695989002

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{3989}}^1$

素因数の和:4337

約数の個数: 80

約数和(自身を含む): 35664662880

約数和(自身を除く): 19968673878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 227, 321, 454, 642, 681, 963, 1362, 1926, 2043, 2889, 3989, 4086, 5778, 6129, 7978, 8667, 11967, 12258, 17334, 18387, 23934, 24289, 35901, 36774, 48578, 71802, 72867, 107703, 145734, 215406, 218601, 323109, 426823, 437202, 646218, 655803, 853646, 905503, 1280469, 1311606, 1811006, 1967409, 2560938, 2716509, 3841407, 3934818, 5433018, 7682814, 8149527, 11524221, 16299054, 23048442, 24448581, 34572663, 48897162, 69145326, 73345743, 96888821, 146691486, 193777642, 290666463, 581332926, 871999389, 1743998778, 2615998167, 5231996334, 7847994501, 15695989002]

約数ペア:

[(1, 15695989002), (2, 7847994501), (3, 5231996334), (6, 2615998167), (9, 1743998778), (18, 871999389), (27, 581332926), (54, 290666463), (81, 193777642), (107, 146691486), (162, 96888821), (214, 73345743), (227, 69145326), (321, 48897162), (454, 34572663), (642, 24448581), (681, 23048442), (963, 16299054), (1362, 11524221), (1926, 8149527), (2043, 7682814), (2889, 5433018), (3989, 3934818), (4086, 3841407), (5778, 2716509), (6129, 2560938), (7978, 1967409), (8667, 1811006), (11967, 1311606), (12258, 1280469), (17334, 905503), (18387, 853646), (23934, 655803), (24289, 646218), (35901, 437202), (36774, 426823), (48578, 323109), (71802, 218601), (72867, 215406), (107703, 145734)]