40464630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 109437120

約数和(自身を除く): 68972490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2053, 2190, 3285, 3942, 4106, 6159, 6570, 9855, 10265, 12318, 18477, 19710, 20530, 30795, 36954, 55431, 61590, 92385, 110862, 149869, 184770, 277155, 299738, 449607, 554310, 749345, 899214, 1348821, 1498690, 2248035, 2697642, 4046463, 4496070, 6744105, 8092926, 13488210, 20232315, 40464630]

約数ペア:

[(1, 40464630), (2, 20232315), (3, 13488210), (5, 8092926), (6, 6744105), (9, 4496070), (10, 4046463), (15, 2697642), (18, 2248035), (27, 1498690), (30, 1348821), (45, 899214), (54, 749345), (73, 554310), (90, 449607), (135, 299738), (146, 277155), (219, 184770), (270, 149869), (365, 110862), (438, 92385), (657, 61590), (730, 55431), (1095, 36954), (1314, 30795), (1971, 20530), (2053, 19710), (2190, 18477), (3285, 12318), (3942, 10265), (4106, 9855), (6159, 6570)]