38475450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6577}}^1$

素因数の和:6608

約数の個数: 72

約数和(自身を含む): 111339228

約数和(自身を除く): 72863778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 6577, 13154, 19731, 32885, 39462, 59193, 65770, 85501, 98655, 118386, 164425, 171002, 197310, 256503, 295965, 328850, 427505, 493275, 513006, 591930, 769509, 855010, 986550, 1282515, 1479825, 1539018, 2137525, 2565030, 2959650, 3847545, 4275050, 6412575, 7695090, 12825150, 19237725, 38475450]

約数ペア:

[(1, 38475450), (2, 19237725), (3, 12825150), (5, 7695090), (6, 6412575), (9, 4275050), (10, 3847545), (13, 2959650), (15, 2565030), (18, 2137525), (25, 1539018), (26, 1479825), (30, 1282515), (39, 986550), (45, 855010), (50, 769509), (65, 591930), (75, 513006), (78, 493275), (90, 427505), (117, 328850), (130, 295965), (150, 256503), (195, 197310), (225, 171002), (234, 164425), (325, 118386), (390, 98655), (450, 85501), (585, 65770), (650, 59193), (975, 39462), (1170, 32885), (1950, 19731), (2925, 13154), (5850, 6577)]