74334840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32603}}^1$

素因数の和:32636

約数の個数: 64

約数和(自身を含む): 234748800

約数和(自身を除く): 160413960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32603, 65206, 97809, 130412, 163015, 195618, 260824, 326030, 391236, 489045, 619457, 652060, 782472, 978090, 1238914, 1304120, 1858371, 1956180, 2477828, 3097285, 3716742, 3912360, 4955656, 6194570, 7433484, 9291855, 12389140, 14866968, 18583710, 24778280, 37167420, 74334840]

約数ペア:

[(1, 74334840), (2, 37167420), (3, 24778280), (4, 18583710), (5, 14866968), (6, 12389140), (8, 9291855), (10, 7433484), (12, 6194570), (15, 4955656), (19, 3912360), (20, 3716742), (24, 3097285), (30, 2477828), (38, 1956180), (40, 1858371), (57, 1304120), (60, 1238914), (76, 978090), (95, 782472), (114, 652060), (120, 619457), (152, 489045), (190, 391236), (228, 326030), (285, 260824), (380, 195618), (456, 163015), (570, 130412), (760, 97809), (1140, 65206), (2280, 32603)]