75350790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1873}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 202392000

約数和(自身を除く): 127041210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 1873, 2235, 2682, 3746, 4023, 4470, 5619, 6705, 8046, 9365, 11238, 13410, 16857, 18730, 20115, 28095, 33714, 40230, 50571, 56190, 84285, 101142, 168570, 252855, 279077, 505710, 558154, 837231, 1395385, 1674462, 2511693, 2790770, 4186155, 5023386, 7535079, 8372310, 12558465, 15070158, 25116930, 37675395, 75350790]

約数ペア:

[(1, 75350790), (2, 37675395), (3, 25116930), (5, 15070158), (6, 12558465), (9, 8372310), (10, 7535079), (15, 5023386), (18, 4186155), (27, 2790770), (30, 2511693), (45, 1674462), (54, 1395385), (90, 837231), (135, 558154), (149, 505710), (270, 279077), (298, 252855), (447, 168570), (745, 101142), (894, 84285), (1341, 56190), (1490, 50571), (1873, 40230), (2235, 33714), (2682, 28095), (3746, 20115), (4023, 18730), (4470, 16857), (5619, 13410), (6705, 11238), (8046, 9365)]