84289710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 212751360

約数和(自身を除く): 128461650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 151, 230, 302, 345, 453, 690, 755, 809, 906, 1510, 1618, 2265, 2427, 3473, 4045, 4530, 4854, 6946, 8090, 10419, 12135, 17365, 18607, 20838, 24270, 34730, 37214, 52095, 55821, 93035, 104190, 111642, 122159, 186070, 244318, 279105, 366477, 558210, 610795, 732954, 1221590, 1832385, 2809657, 3664770, 5619314, 8428971, 14048285, 16857942, 28096570, 42144855, 84289710]

約数ペア:

[(1, 84289710), (2, 42144855), (3, 28096570), (5, 16857942), (6, 14048285), (10, 8428971), (15, 5619314), (23, 3664770), (30, 2809657), (46, 1832385), (69, 1221590), (115, 732954), (138, 610795), (151, 558210), (230, 366477), (302, 279105), (345, 244318), (453, 186070), (690, 122159), (755, 111642), (809, 104190), (906, 93035), (1510, 55821), (1618, 52095), (2265, 37214), (2427, 34730), (3473, 24270), (4045, 20838), (4530, 18607), (4854, 17365), (6946, 12135), (8090, 10419)]