15690230415

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{11827}}^1$

素因数の和:12189

約数の個数: 64

約数和(自身を含む): 28886814720

約数和(自身を除く): 13196584305

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 317, 465, 837, 951, 1395, 1585, 2853, 4185, 4755, 8559, 9827, 11827, 14265, 29481, 35481, 42795, 49135, 59135, 88443, 106443, 147405, 177405, 265329, 319329, 366637, 442215, 532215, 1099911, 1326645, 1596645, 1833185, 3299733, 3749159, 5499555, 9899199, 11247477, 16498665, 18745795, 33742431, 49495995, 56237385, 101227293, 116223929, 168712155, 348671787, 506136465, 581119645, 1046015361, 1743358935, 3138046083, 5230076805, 15690230415]

約数ペア:

[(1, 15690230415), (3, 5230076805), (5, 3138046083), (9, 1743358935), (15, 1046015361), (27, 581119645), (31, 506136465), (45, 348671787), (93, 168712155), (135, 116223929), (155, 101227293), (279, 56237385), (317, 49495995), (465, 33742431), (837, 18745795), (951, 16498665), (1395, 11247477), (1585, 9899199), (2853, 5499555), (4185, 3749159), (4755, 3299733), (8559, 1833185), (9827, 1596645), (11827, 1326645), (14265, 1099911), (29481, 532215), (35481, 442215), (42795, 366637), (49135, 319329), (59135, 265329), (88443, 177405), (106443, 147405)]