1309007880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{46027}}^1$

素因数の和:46123

約数の個数: 96

約数和(自身を含む): 4308220800

約数和(自身を除く): 2999212920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 46027, 92054, 138081, 184108, 230135, 276162, 368216, 414243, 460270, 552324, 690405, 828486, 920540, 1104648, 1380810, 1656972, 1841080, 2071215, 2761620, 3313944, 3636133, 4142430, 5523240, 7272266, 8284860, 10908399, 14544532, 16569720, 18180665, 21816798, 29089064, 32725197, 36361330, 43633596, 54541995, 65450394, 72722660, 87267192, 109083990, 130900788, 145445320, 163625985, 218167980, 261801576, 327251970, 436335960, 654503940, 1309007880]

約数ペア:

[(1, 1309007880), (2, 654503940), (3, 436335960), (4, 327251970), (5, 261801576), (6, 218167980), (8, 163625985), (9, 145445320), (10, 130900788), (12, 109083990), (15, 87267192), (18, 72722660), (20, 65450394), (24, 54541995), (30, 43633596), (36, 36361330), (40, 32725197), (45, 29089064), (60, 21816798), (72, 18180665), (79, 16569720), (90, 14544532), (120, 10908399), (158, 8284860), (180, 7272266), (237, 5523240), (316, 4142430), (360, 3636133), (395, 3313944), (474, 2761620), (632, 2071215), (711, 1841080), (790, 1656972), (948, 1380810), (1185, 1104648), (1422, 920540), (1580, 828486), (1896, 690405), (2370, 552324), (2844, 460270), (3160, 414243), (3555, 368216), (4740, 276162), (5688, 230135), (7110, 184108), (9480, 138081), (14220, 92054), (28440, 46027)]