134969940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107119}}^1$

素因数の和:107141

約数の個数: 72

約数和(自身を含む): 467900160

約数和(自身を除く): 332930220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 107119, 214238, 321357, 428476, 535595, 642714, 749833, 964071, 1071190, 1285428, 1499666, 1606785, 1928142, 2142380, 2249499, 2999332, 3213570, 3749165, 3856284, 4498998, 4820355, 6427140, 6748497, 7498330, 8997996, 9640710, 11247495, 13496994, 14996660, 19281420, 22494990, 26993988, 33742485, 44989980, 67484970, 134969940]

約数ペア:

[(1, 134969940), (2, 67484970), (3, 44989980), (4, 33742485), (5, 26993988), (6, 22494990), (7, 19281420), (9, 14996660), (10, 13496994), (12, 11247495), (14, 9640710), (15, 8997996), (18, 7498330), (20, 6748497), (21, 6427140), (28, 4820355), (30, 4498998), (35, 3856284), (36, 3749165), (42, 3213570), (45, 2999332), (60, 2249499), (63, 2142380), (70, 1928142), (84, 1606785), (90, 1499666), (105, 1285428), (126, 1071190), (140, 964071), (180, 749833), (210, 642714), (252, 535595), (315, 428476), (420, 321357), (630, 214238), (1260, 107119)]