84058920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21227}}^1$

素因数の和:21255

約数の個数: 96

約数和(自身を含む): 298041120

約数和(自身を除く): 213982200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21227, 42454, 63681, 84908, 106135, 127362, 169816, 191043, 212270, 233497, 254724, 318405, 382086, 424540, 466994, 509448, 636810, 700491, 764172, 849080, 933988, 955215, 1167485, 1273620, 1400982, 1528344, 1867976, 1910430, 2101473, 2334970, 2547240, 2801964, 3502455, 3820860, 4202946, 4669940, 5603928, 7004910, 7641720, 8405892, 9339880, 10507365, 14009820, 16811784, 21014730, 28019640, 42029460, 84058920]

約数ペア:

[(1, 84058920), (2, 42029460), (3, 28019640), (4, 21014730), (5, 16811784), (6, 14009820), (8, 10507365), (9, 9339880), (10, 8405892), (11, 7641720), (12, 7004910), (15, 5603928), (18, 4669940), (20, 4202946), (22, 3820860), (24, 3502455), (30, 2801964), (33, 2547240), (36, 2334970), (40, 2101473), (44, 1910430), (45, 1867976), (55, 1528344), (60, 1400982), (66, 1273620), (72, 1167485), (88, 955215), (90, 933988), (99, 849080), (110, 764172), (120, 700491), (132, 636810), (165, 509448), (180, 466994), (198, 424540), (220, 382086), (264, 318405), (330, 254724), (360, 233497), (396, 212270), (440, 191043), (495, 169816), (660, 127362), (792, 106135), (990, 84908), (1320, 63681), (1980, 42454), (3960, 21227)]