1590147390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{66841}}^1$

素因数の和:66925

約数の個数: 64

約数和(自身を含む): 4177357632

約数和(自身を除く): 2587210242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3965, 4758, 7930, 11895, 23790, 66841, 133682, 200523, 334205, 401046, 668410, 868933, 1002615, 1737866, 2005230, 2606799, 4077301, 4344665, 5213598, 8154602, 8689330, 12231903, 13033995, 20386505, 24463806, 26067990, 40773010, 53004913, 61159515, 106009826, 122319030, 159014739, 265024565, 318029478, 530049130, 795073695, 1590147390]

約数ペア:

[(1, 1590147390), (2, 795073695), (3, 530049130), (5, 318029478), (6, 265024565), (10, 159014739), (13, 122319030), (15, 106009826), (26, 61159515), (30, 53004913), (39, 40773010), (61, 26067990), (65, 24463806), (78, 20386505), (122, 13033995), (130, 12231903), (183, 8689330), (195, 8154602), (305, 5213598), (366, 4344665), (390, 4077301), (610, 2606799), (793, 2005230), (915, 1737866), (1586, 1002615), (1830, 868933), (2379, 668410), (3965, 401046), (4758, 334205), (7930, 200523), (11895, 133682), (23790, 66841)]