1299270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 3732480

約数和(自身を除く): 2433210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 269, 322, 345, 483, 538, 690, 805, 807, 966, 1345, 1610, 1614, 1883, 2415, 2690, 3766, 4035, 4830, 5649, 6187, 8070, 9415, 11298, 12374, 18561, 18830, 28245, 30935, 37122, 43309, 56490, 61870, 86618, 92805, 129927, 185610, 216545, 259854, 433090, 649635, 1299270]

約数ペア:

[(1, 1299270), (2, 649635), (3, 433090), (5, 259854), (6, 216545), (7, 185610), (10, 129927), (14, 92805), (15, 86618), (21, 61870), (23, 56490), (30, 43309), (35, 37122), (42, 30935), (46, 28245), (69, 18830), (70, 18561), (105, 12374), (115, 11298), (138, 9415), (161, 8070), (210, 6187), (230, 5649), (269, 4830), (322, 4035), (345, 3766), (483, 2690), (538, 2415), (690, 1883), (805, 1614), (807, 1610), (966, 1345)]