143927220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 413354592

約数和(自身を除く): 269427372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1427, 1681, 2460, 2854, 3362, 4281, 5043, 5708, 6724, 7135, 8405, 8562, 10086, 14270, 16810, 17124, 20172, 21405, 25215, 28540, 33620, 42810, 50430, 58507, 85620, 100860, 117014, 175521, 234028, 292535, 351042, 585070, 702084, 877605, 1170140, 1755210, 2398787, 3510420, 4797574, 7196361, 9595148, 11993935, 14392722, 23987870, 28785444, 35981805, 47975740, 71963610, 143927220]

約数ペア:

[(1, 143927220), (2, 71963610), (3, 47975740), (4, 35981805), (5, 28785444), (6, 23987870), (10, 14392722), (12, 11993935), (15, 9595148), (20, 7196361), (30, 4797574), (41, 3510420), (60, 2398787), (82, 1755210), (123, 1170140), (164, 877605), (205, 702084), (246, 585070), (410, 351042), (492, 292535), (615, 234028), (820, 175521), (1230, 117014), (1427, 100860), (1681, 85620), (2460, 58507), (2854, 50430), (3362, 42810), (4281, 33620), (5043, 28540), (5708, 25215), (6724, 21405), (7135, 20172), (8405, 17124), (8562, 16810), (10086, 14270)]