15362980291220

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1567}}^1\times {\mathrm{2140627}}^1$

素因数の和:2142432

約数の個数: 48

約数和(自身を含む): 32423835440640

約数和(自身を除く): 17060855149420

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 1567, 2290, 3134, 4580, 6268, 7835, 15670, 31340, 358843, 717686, 1435372, 1794215, 2140627, 3588430, 4281254, 7176860, 8562508, 10703135, 21406270, 42812540, 490203583, 980407166, 1960814332, 2451017915, 3354362509, 4902035830, 6708725018, 9804071660, 13417450036, 16771812545, 33543625090, 67087250180, 768149014561, 1536298029122, 3072596058244, 3840745072805, 7681490145610, 15362980291220]

約数ペア:

[(1, 15362980291220), (2, 7681490145610), (4, 3840745072805), (5, 3072596058244), (10, 1536298029122), (20, 768149014561), (229, 67087250180), (458, 33543625090), (916, 16771812545), (1145, 13417450036), (1567, 9804071660), (2290, 6708725018), (3134, 4902035830), (4580, 3354362509), (6268, 2451017915), (7835, 1960814332), (15670, 980407166), (31340, 490203583), (358843, 42812540), (717686, 21406270), (1435372, 10703135), (1794215, 8562508), (2140627, 7176860), (3588430, 4281254)]