152079420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133403}}^1$

素因数の和:133434

約数の個数: 48

約数和(自身を含む): 448237440

約数和(自身を除く): 296158020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 133403, 266806, 400209, 533612, 667015, 800418, 1334030, 1600836, 2001045, 2534657, 2668060, 4002090, 5069314, 7603971, 8004180, 10138628, 12673285, 15207942, 25346570, 30415884, 38019855, 50693140, 76039710, 152079420]

約数ペア:

[(1, 152079420), (2, 76039710), (3, 50693140), (4, 38019855), (5, 30415884), (6, 25346570), (10, 15207942), (12, 12673285), (15, 10138628), (19, 8004180), (20, 7603971), (30, 5069314), (38, 4002090), (57, 2668060), (60, 2534657), (76, 2001045), (95, 1600836), (114, 1334030), (190, 800418), (228, 667015), (285, 533612), (380, 400209), (570, 266806), (1140, 133403)]