30031404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 75828480

約数和(自身を除く): 45797076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 619, 622, 933, 1238, 1244, 1857, 1866, 2476, 3714, 3732, 4043, 7428, 8047, 8086, 12129, 16094, 16172, 24141, 24258, 32188, 48282, 48516, 96564, 192509, 385018, 577527, 770036, 1155054, 2310108, 2502617, 5005234, 7507851, 10010468, 15015702, 30031404]

約数ペア:

[(1, 30031404), (2, 15015702), (3, 10010468), (4, 7507851), (6, 5005234), (12, 2502617), (13, 2310108), (26, 1155054), (39, 770036), (52, 577527), (78, 385018), (156, 192509), (311, 96564), (619, 48516), (622, 48282), (933, 32188), (1238, 24258), (1244, 24141), (1857, 16172), (1866, 16094), (2476, 12129), (3714, 8086), (3732, 8047), (4043, 7428)]