406984230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8713}}^1$

素因数の和:8902

約数の個数: 64

約数和(自身を含む): 1091689920

約数和(自身を除く): 684705690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4671, 5190, 7785, 8713, 9342, 15570, 17426, 23355, 26139, 43565, 46710, 52278, 78417, 87130, 130695, 156834, 235251, 261390, 392085, 470502, 784170, 1176255, 1507349, 2352510, 3014698, 4522047, 7536745, 9044094, 13566141, 15073490, 22610235, 27132282, 40698423, 45220470, 67830705, 81396846, 135661410, 203492115, 406984230]

約数ペア:

[(1, 406984230), (2, 203492115), (3, 135661410), (5, 81396846), (6, 67830705), (9, 45220470), (10, 40698423), (15, 27132282), (18, 22610235), (27, 15073490), (30, 13566141), (45, 9044094), (54, 7536745), (90, 4522047), (135, 3014698), (173, 2352510), (270, 1507349), (346, 1176255), (519, 784170), (865, 470502), (1038, 392085), (1557, 261390), (1730, 235251), (2595, 156834), (3114, 130695), (4671, 87130), (5190, 78417), (7785, 52278), (8713, 46710), (9342, 43565), (15570, 26139), (17426, 23355)]