201247470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1409}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 561405600

約数和(自身を除く): 360158130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 529, 621, 690, 1035, 1058, 1242, 1409, 1587, 2070, 2645, 2818, 3105, 3174, 4227, 4761, 5290, 6210, 7045, 7935, 8454, 9522, 12681, 14090, 14283, 15870, 21135, 23805, 25362, 28566, 32407, 38043, 42270, 47610, 63405, 64814, 71415, 76086, 97221, 126810, 142830, 162035, 190215, 194442, 291663, 324070, 380430, 486105, 583326, 745361, 874989, 972210, 1458315, 1490722, 1749978, 2236083, 2916630, 3726805, 4374945, 4472166, 6708249, 7453610, 8749890, 11180415, 13416498, 20124747, 22360830, 33541245, 40249494, 67082490, 100623735, 201247470]

約数ペア:

[(1, 201247470), (2, 100623735), (3, 67082490), (5, 40249494), (6, 33541245), (9, 22360830), (10, 20124747), (15, 13416498), (18, 11180415), (23, 8749890), (27, 7453610), (30, 6708249), (45, 4472166), (46, 4374945), (54, 3726805), (69, 2916630), (90, 2236083), (115, 1749978), (135, 1490722), (138, 1458315), (207, 972210), (230, 874989), (270, 745361), (345, 583326), (414, 486105), (529, 380430), (621, 324070), (690, 291663), (1035, 194442), (1058, 190215), (1242, 162035), (1409, 142830), (1587, 126810), (2070, 97221), (2645, 76086), (2818, 71415), (3105, 64814), (3174, 63405), (4227, 47610), (4761, 42270), (5290, 38043), (6210, 32407), (7045, 28566), (7935, 25362), (8454, 23805), (9522, 21135), (12681, 15870), (14090, 14283)]