40571310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4569

約数の個数: 64

約数和(自身を含む): 109444608

約数和(自身を除く): 68873298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 4523, 8970, 9046, 13569, 22615, 27138, 45230, 58799, 67845, 104029, 117598, 135690, 176397, 208058, 293995, 312087, 352794, 520145, 587990, 624174, 881985, 1040290, 1352377, 1560435, 1763970, 2704754, 3120870, 4057131, 6761885, 8114262, 13523770, 20285655, 40571310]

約数ペア:

[(1, 40571310), (2, 20285655), (3, 13523770), (5, 8114262), (6, 6761885), (10, 4057131), (13, 3120870), (15, 2704754), (23, 1763970), (26, 1560435), (30, 1352377), (39, 1040290), (46, 881985), (65, 624174), (69, 587990), (78, 520145), (115, 352794), (130, 312087), (138, 293995), (195, 208058), (230, 176397), (299, 135690), (345, 117598), (390, 104029), (598, 67845), (690, 58799), (897, 45230), (1495, 27138), (1794, 22615), (2990, 13569), (4485, 9046), (4523, 8970)]