382220820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4547}}^1$

素因数の和:5029

約数の個数: 72

約数和(自身を含む): 1162141344

約数和(自身を除く): 779920524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2802, 4203, 4547, 4670, 5604, 7005, 8406, 9094, 9340, 13641, 14010, 16812, 18188, 21015, 22735, 27282, 28020, 40923, 42030, 45470, 54564, 68205, 81846, 84060, 90940, 136410, 163692, 204615, 272820, 409230, 818460, 2123449, 4246898, 6370347, 8493796, 10617245, 12740694, 19111041, 21234490, 25481388, 31851735, 38222082, 42468980, 63703470, 76444164, 95555205, 127406940, 191110410, 382220820]

約数ペア:

[(1, 382220820), (2, 191110410), (3, 127406940), (4, 95555205), (5, 76444164), (6, 63703470), (9, 42468980), (10, 38222082), (12, 31851735), (15, 25481388), (18, 21234490), (20, 19111041), (30, 12740694), (36, 10617245), (45, 8493796), (60, 6370347), (90, 4246898), (180, 2123449), (467, 818460), (934, 409230), (1401, 272820), (1868, 204615), (2335, 163692), (2802, 136410), (4203, 90940), (4547, 84060), (4670, 81846), (5604, 68205), (7005, 54564), (8406, 45470), (9094, 42030), (9340, 40923), (13641, 28020), (14010, 27282), (16812, 22735), (18188, 21015)]