84764430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40949}}^1$

素因数の和:40985

約数の個数: 48

約数和(自身を含む): 229975200

約数和(自身を除く): 145210770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 40949, 81898, 122847, 204745, 245694, 368541, 409490, 614235, 737082, 941827, 1228470, 1842705, 1883654, 2825481, 3685410, 4709135, 5650962, 8476443, 9418270, 14127405, 16952886, 28254810, 42382215, 84764430]

約数ペア:

[(1, 84764430), (2, 42382215), (3, 28254810), (5, 16952886), (6, 14127405), (9, 9418270), (10, 8476443), (15, 5650962), (18, 4709135), (23, 3685410), (30, 2825481), (45, 1883654), (46, 1842705), (69, 1228470), (90, 941827), (115, 737082), (138, 614235), (207, 409490), (230, 368541), (345, 245694), (414, 204745), (690, 122847), (1035, 81898), (2070, 40949)]