39218910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 60065058

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 230, 339, 345, 503, 565, 678, 690, 1006, 1130, 1509, 1695, 2515, 2599, 3018, 3390, 5030, 5198, 7545, 7797, 11569, 12995, 15090, 15594, 23138, 25990, 34707, 38985, 56839, 57845, 69414, 77970, 113678, 115690, 170517, 173535, 284195, 341034, 347070, 568390, 852585, 1307297, 1705170, 2614594, 3921891, 6536485, 7843782, 13072970, 19609455, 39218910]

約数ペア:

[(1, 39218910), (2, 19609455), (3, 13072970), (5, 7843782), (6, 6536485), (10, 3921891), (15, 2614594), (23, 1705170), (30, 1307297), (46, 852585), (69, 568390), (113, 347070), (115, 341034), (138, 284195), (226, 173535), (230, 170517), (339, 115690), (345, 113678), (503, 77970), (565, 69414), (678, 57845), (690, 56839), (1006, 38985), (1130, 34707), (1509, 25990), (1695, 23138), (2515, 15594), (2599, 15090), (3018, 12995), (3390, 11569), (5030, 7797), (5198, 7545)]