42303040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10199

約数の個数: 56

約数和(自身を含む): 108493560

約数和(自身を除く): 66190520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10169, 20338, 40676, 50845, 81352, 101690, 132197, 162704, 203380, 264394, 325408, 406760, 528788, 650816, 660985, 813520, 1057576, 1321970, 1627040, 2115152, 2643940, 3254080, 4230304, 5287880, 8460608, 10575760, 21151520, 42303040]

約数ペア:

[(1, 42303040), (2, 21151520), (4, 10575760), (5, 8460608), (8, 5287880), (10, 4230304), (13, 3254080), (16, 2643940), (20, 2115152), (26, 1627040), (32, 1321970), (40, 1057576), (52, 813520), (64, 660985), (65, 650816), (80, 528788), (104, 406760), (130, 325408), (160, 264394), (208, 203380), (260, 162704), (320, 132197), (416, 101690), (520, 81352), (832, 50845), (1040, 40676), (2080, 20338), (4160, 10169)]