84453700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 194237568

約数和(自身を除く): 109783868

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 73, 92, 100, 115, 146, 230, 292, 365, 460, 503, 575, 730, 1006, 1150, 1460, 1679, 1825, 2012, 2300, 2515, 3358, 3650, 5030, 6716, 7300, 8395, 10060, 11569, 12575, 16790, 23138, 25150, 33580, 36719, 41975, 46276, 50300, 57845, 73438, 83950, 115690, 146876, 167900, 183595, 231380, 289225, 367190, 578450, 734380, 844537, 917975, 1156900, 1689074, 1835950, 3378148, 3671900, 4222685, 8445370, 16890740, 21113425, 42226850, 84453700]

約数ペア:

[(1, 84453700), (2, 42226850), (4, 21113425), (5, 16890740), (10, 8445370), (20, 4222685), (23, 3671900), (25, 3378148), (46, 1835950), (50, 1689074), (73, 1156900), (92, 917975), (100, 844537), (115, 734380), (146, 578450), (230, 367190), (292, 289225), (365, 231380), (460, 183595), (503, 167900), (575, 146876), (730, 115690), (1006, 83950), (1150, 73438), (1460, 57845), (1679, 50300), (1825, 46276), (2012, 41975), (2300, 36719), (2515, 33580), (3358, 25150), (3650, 23138), (5030, 16790), (6716, 12575), (7300, 11569), (8395, 10060)]