121011720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 371044800

約数和(自身を除く): 250033080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 359, 424, 530, 636, 718, 795, 1060, 1077, 1272, 1436, 1590, 1795, 2120, 2154, 2809, 2872, 3180, 3590, 4308, 5385, 5618, 6360, 7180, 8427, 8616, 10770, 11236, 14045, 14360, 16854, 19027, 21540, 22472, 28090, 33708, 38054, 42135, 43080, 56180, 57081, 67416, 76108, 84270, 95135, 112360, 114162, 152216, 168540, 190270, 228324, 285405, 337080, 380540, 456648, 570810, 761080, 1008431, 1141620, 2016862, 2283240, 3025293, 4033724, 5042155, 6050586, 8067448, 10084310, 12101172, 15126465, 20168620, 24202344, 30252930, 40337240, 60505860, 121011720]

約数ペア:

[(1, 121011720), (2, 60505860), (3, 40337240), (4, 30252930), (5, 24202344), (6, 20168620), (8, 15126465), (10, 12101172), (12, 10084310), (15, 8067448), (20, 6050586), (24, 5042155), (30, 4033724), (40, 3025293), (53, 2283240), (60, 2016862), (106, 1141620), (120, 1008431), (159, 761080), (212, 570810), (265, 456648), (318, 380540), (359, 337080), (424, 285405), (530, 228324), (636, 190270), (718, 168540), (795, 152216), (1060, 114162), (1077, 112360), (1272, 95135), (1436, 84270), (1590, 76108), (1795, 67416), (2120, 57081), (2154, 56180), (2809, 43080), (2872, 42135), (3180, 38054), (3590, 33708), (4308, 28090), (5385, 22472), (5618, 21540), (6360, 19027), (7180, 16854), (8427, 14360), (8616, 14045), (10770, 11236)]