12074130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 32503680

約数和(自身を除く): 20429550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 227, 270, 394, 454, 591, 681, 985, 1135, 1182, 1362, 1773, 1970, 2043, 2270, 2955, 3405, 3546, 4086, 5319, 5910, 6129, 6810, 8865, 10215, 10638, 12258, 17730, 20430, 26595, 30645, 44719, 53190, 61290, 89438, 134157, 223595, 268314, 402471, 447190, 670785, 804942, 1207413, 1341570, 2012355, 2414826, 4024710, 6037065, 12074130]

約数ペア:

[(1, 12074130), (2, 6037065), (3, 4024710), (5, 2414826), (6, 2012355), (9, 1341570), (10, 1207413), (15, 804942), (18, 670785), (27, 447190), (30, 402471), (45, 268314), (54, 223595), (90, 134157), (135, 89438), (197, 61290), (227, 53190), (270, 44719), (394, 30645), (454, 26595), (591, 20430), (681, 17730), (985, 12258), (1135, 10638), (1182, 10215), (1362, 8865), (1773, 6810), (1970, 6129), (2043, 5910), (2270, 5319), (2955, 4086), (3405, 3546)]