74124300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 215666752

約数和(自身を除く): 141542452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 844, 1055, 1171, 1266, 2110, 2342, 2532, 3165, 3513, 4220, 4684, 5275, 5855, 6330, 7026, 10550, 11710, 12660, 14052, 15825, 17565, 21100, 23420, 29275, 31650, 35130, 58550, 63300, 70260, 87825, 117100, 175650, 247081, 351300, 494162, 741243, 988324, 1235405, 1482486, 2470810, 2964972, 3706215, 4941620, 6177025, 7412430, 12354050, 14824860, 18531075, 24708100, 37062150, 74124300]

約数ペア:

[(1, 74124300), (2, 37062150), (3, 24708100), (4, 18531075), (5, 14824860), (6, 12354050), (10, 7412430), (12, 6177025), (15, 4941620), (20, 3706215), (25, 2964972), (30, 2470810), (50, 1482486), (60, 1235405), (75, 988324), (100, 741243), (150, 494162), (211, 351300), (300, 247081), (422, 175650), (633, 117100), (844, 87825), (1055, 70260), (1171, 63300), (1266, 58550), (2110, 35130), (2342, 31650), (2532, 29275), (3165, 23420), (3513, 21100), (4220, 17565), (4684, 15825), (5275, 14052), (5855, 12660), (6330, 11710), (7026, 10550)]