73795020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2619

約数の個数: 96

約数和(自身を含む): 228623808

約数和(自身を除く): 154828788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2557, 2886, 4810, 5114, 5772, 7215, 7671, 9620, 10228, 12785, 14430, 15342, 25570, 28860, 30684, 33241, 38355, 51140, 66482, 76710, 94609, 99723, 132964, 153420, 166205, 189218, 199446, 283827, 332410, 378436, 398892, 473045, 498615, 567654, 664820, 946090, 997230, 1135308, 1229917, 1419135, 1892180, 1994460, 2459834, 2838270, 3689751, 4919668, 5676540, 6149585, 7379502, 12299170, 14759004, 18448755, 24598340, 36897510, 73795020]

約数ペア:

[(1, 73795020), (2, 36897510), (3, 24598340), (4, 18448755), (5, 14759004), (6, 12299170), (10, 7379502), (12, 6149585), (13, 5676540), (15, 4919668), (20, 3689751), (26, 2838270), (30, 2459834), (37, 1994460), (39, 1892180), (52, 1419135), (60, 1229917), (65, 1135308), (74, 997230), (78, 946090), (111, 664820), (130, 567654), (148, 498615), (156, 473045), (185, 398892), (195, 378436), (222, 332410), (260, 283827), (370, 199446), (390, 189218), (444, 166205), (481, 153420), (555, 132964), (740, 99723), (780, 94609), (962, 76710), (1110, 66482), (1443, 51140), (1924, 38355), (2220, 33241), (2405, 30684), (2557, 28860), (2886, 25570), (4810, 15342), (5114, 14430), (5772, 12785), (7215, 10228), (7671, 9620)]