1229130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 3654144

約数和(自身を除く): 2425014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1951, 3902, 5853, 9755, 11706, 13657, 17559, 19510, 27314, 29265, 35118, 40971, 58530, 68285, 81942, 87795, 122913, 136570, 175590, 204855, 245826, 409710, 614565, 1229130]

約数ペア:

[(1, 1229130), (2, 614565), (3, 409710), (5, 245826), (6, 204855), (7, 175590), (9, 136570), (10, 122913), (14, 87795), (15, 81942), (18, 68285), (21, 58530), (30, 40971), (35, 35118), (42, 29265), (45, 27314), (63, 19510), (70, 17559), (90, 13657), (105, 11706), (126, 9755), (210, 5853), (315, 3902), (630, 1951)]