61017390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4254

約数の個数: 96

約数和(自身を含む): 189236736

約数和(自身を除く): 128219346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4211, 4830, 7245, 8422, 12633, 14490, 21055, 25266, 29477, 37899, 42110, 58954, 63165, 75798, 88431, 96853, 126330, 147385, 176862, 189495, 193706, 265293, 290559, 294770, 378990, 442155, 484265, 530586, 581118, 677971, 871677, 884310, 968530, 1326465, 1355942, 1452795, 1743354, 2033913, 2652930, 2905590, 3389855, 4067826, 4358385, 6101739, 6779710, 8716770, 10169565, 12203478, 20339130, 30508695, 61017390]

約数ペア:

[(1, 61017390), (2, 30508695), (3, 20339130), (5, 12203478), (6, 10169565), (7, 8716770), (9, 6779710), (10, 6101739), (14, 4358385), (15, 4067826), (18, 3389855), (21, 2905590), (23, 2652930), (30, 2033913), (35, 1743354), (42, 1452795), (45, 1355942), (46, 1326465), (63, 968530), (69, 884310), (70, 871677), (90, 677971), (105, 581118), (115, 530586), (126, 484265), (138, 442155), (161, 378990), (207, 294770), (210, 290559), (230, 265293), (315, 193706), (322, 189495), (345, 176862), (414, 147385), (483, 126330), (630, 96853), (690, 88431), (805, 75798), (966, 63165), (1035, 58954), (1449, 42110), (1610, 37899), (2070, 29477), (2415, 25266), (2898, 21055), (4211, 14490), (4830, 12633), (7245, 8422)]