4204006740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{86183}}^1$

素因数の和:86469

約数の個数: 72

約数和(自身を含む): 12799358208

約数和(自身を除く): 8595351468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 8130, 9756, 12195, 16260, 24390, 48780, 86183, 172366, 258549, 344732, 430915, 517098, 775647, 861830, 1034196, 1292745, 1551294, 1723660, 2585490, 3102588, 3878235, 5170980, 7756470, 15512940, 23355593, 46711186, 70066779, 93422372, 116777965, 140133558, 210200337, 233555930, 280267116, 350333895, 420400674, 467111860, 700667790, 840801348, 1051001685, 1401335580, 2102003370, 4204006740]

約数ペア:

[(1, 4204006740), (2, 2102003370), (3, 1401335580), (4, 1051001685), (5, 840801348), (6, 700667790), (9, 467111860), (10, 420400674), (12, 350333895), (15, 280267116), (18, 233555930), (20, 210200337), (30, 140133558), (36, 116777965), (45, 93422372), (60, 70066779), (90, 46711186), (180, 23355593), (271, 15512940), (542, 7756470), (813, 5170980), (1084, 3878235), (1355, 3102588), (1626, 2585490), (2439, 1723660), (2710, 1551294), (3252, 1292745), (4065, 1034196), (4878, 861830), (5420, 775647), (8130, 517098), (9756, 430915), (12195, 344732), (16260, 258549), (24390, 172366), (48780, 86183)]