4494300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 13249152

約数和(自身を除く): 8754852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 211, 213, 284, 300, 355, 422, 426, 633, 710, 844, 852, 1055, 1065, 1266, 1420, 1775, 2110, 2130, 2532, 3165, 3550, 4220, 4260, 5275, 5325, 6330, 7100, 10550, 10650, 12660, 14981, 15825, 21100, 21300, 29962, 31650, 44943, 59924, 63300, 74905, 89886, 149810, 179772, 224715, 299620, 374525, 449430, 749050, 898860, 1123575, 1498100, 2247150, 4494300]

約数ペア:

[(1, 4494300), (2, 2247150), (3, 1498100), (4, 1123575), (5, 898860), (6, 749050), (10, 449430), (12, 374525), (15, 299620), (20, 224715), (25, 179772), (30, 149810), (50, 89886), (60, 74905), (71, 63300), (75, 59924), (100, 44943), (142, 31650), (150, 29962), (211, 21300), (213, 21100), (284, 15825), (300, 14981), (355, 12660), (422, 10650), (426, 10550), (633, 7100), (710, 6330), (844, 5325), (852, 5275), (1055, 4260), (1065, 4220), (1266, 3550), (1420, 3165), (1775, 2532), (2110, 2130)]