6209840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 17790528

約数和(自身を除く): 11580688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 853, 910, 1040, 1456, 1706, 1820, 3412, 3640, 4265, 5971, 6824, 7280, 8530, 11089, 11942, 13648, 17060, 22178, 23884, 29855, 34120, 44356, 47768, 55445, 59710, 68240, 77623, 88712, 95536, 110890, 119420, 155246, 177424, 221780, 238840, 310492, 388115, 443560, 477680, 620984, 776230, 887120, 1241968, 1552460, 3104920, 6209840]

約数ペア:

[(1, 6209840), (2, 3104920), (4, 1552460), (5, 1241968), (7, 887120), (8, 776230), (10, 620984), (13, 477680), (14, 443560), (16, 388115), (20, 310492), (26, 238840), (28, 221780), (35, 177424), (40, 155246), (52, 119420), (56, 110890), (65, 95536), (70, 88712), (80, 77623), (91, 68240), (104, 59710), (112, 55445), (130, 47768), (140, 44356), (182, 34120), (208, 29855), (260, 23884), (280, 22178), (364, 17060), (455, 13648), (520, 11942), (560, 11089), (728, 8530), (853, 7280), (910, 6824), (1040, 5971), (1456, 4265), (1706, 3640), (1820, 3412)]