1062810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{241}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 3227796

約数和(自身を除く): 2164986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 241, 245, 294, 315, 441, 482, 490, 630, 723, 735, 882, 1205, 1446, 1470, 1687, 2169, 2205, 2410, 3374, 3615, 4338, 4410, 5061, 7230, 8435, 10122, 10845, 11809, 15183, 16870, 21690, 23618, 25305, 30366, 35427, 50610, 59045, 70854, 75915, 106281, 118090, 151830, 177135, 212562, 354270, 531405, 1062810]

約数ペア:

[(1, 1062810), (2, 531405), (3, 354270), (5, 212562), (6, 177135), (7, 151830), (9, 118090), (10, 106281), (14, 75915), (15, 70854), (18, 59045), (21, 50610), (30, 35427), (35, 30366), (42, 25305), (45, 23618), (49, 21690), (63, 16870), (70, 15183), (90, 11809), (98, 10845), (105, 10122), (126, 8435), (147, 7230), (210, 5061), (241, 4410), (245, 4338), (294, 3615), (315, 3374), (441, 2410), (482, 2205), (490, 2169), (630, 1687), (723, 1470), (735, 1446), (882, 1205)]