223388460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12049}}^1$

素因数の和:12167

約数の個数: 72

約数和(自身を含む): 684247200

約数和(自身を除く): 460858740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 12049, 18540, 24098, 36147, 48196, 60245, 72294, 108441, 120490, 144588, 180735, 216882, 240980, 361470, 433764, 542205, 722940, 1084410, 1241047, 2168820, 2482094, 3723141, 4964188, 6205235, 7446282, 11169423, 12410470, 14892564, 18615705, 22338846, 24820940, 37231410, 44677692, 55847115, 74462820, 111694230, 223388460]

約数ペア:

[(1, 223388460), (2, 111694230), (3, 74462820), (4, 55847115), (5, 44677692), (6, 37231410), (9, 24820940), (10, 22338846), (12, 18615705), (15, 14892564), (18, 12410470), (20, 11169423), (30, 7446282), (36, 6205235), (45, 4964188), (60, 3723141), (90, 2482094), (103, 2168820), (180, 1241047), (206, 1084410), (309, 722940), (412, 542205), (515, 433764), (618, 361470), (927, 240980), (1030, 216882), (1236, 180735), (1545, 144588), (1854, 120490), (2060, 108441), (3090, 72294), (3708, 60245), (4635, 48196), (6180, 36147), (9270, 24098), (12049, 18540)]