744909420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{46153}}^1$

素因数の和:46434

約数の個数: 48

約数和(自身を含む): 2093545440

約数和(自身を除く): 1348636020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 46153, 92306, 138459, 184612, 230765, 276918, 461530, 553836, 692295, 923060, 1384590, 2769180, 12415157, 24830314, 37245471, 49660628, 62075785, 74490942, 124151570, 148981884, 186227355, 248303140, 372454710, 744909420]

約数ペア:

[(1, 744909420), (2, 372454710), (3, 248303140), (4, 186227355), (5, 148981884), (6, 124151570), (10, 74490942), (12, 62075785), (15, 49660628), (20, 37245471), (30, 24830314), (60, 12415157), (269, 2769180), (538, 1384590), (807, 923060), (1076, 692295), (1345, 553836), (1614, 461530), (2690, 276918), (3228, 230765), (4035, 184612), (5380, 138459), (8070, 92306), (16140, 46153)]