170451450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29137}}^1$

素因数の和:29168

約数の個数: 72

約数和(自身を含む): 493189788

約数和(自身を除く): 322738338

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, 29137, 58274, 87411, 145685, 174822, 262233, 291370, 378781, 437055, 524466, 728425, 757562, 874110, 1136343, 1311165, 1456850, 1893905, 2185275, 2272686, 2622330, 3409029, 3787810, 4370550, 5681715, 6555825, 6818058, 9469525, 11363430, 13111650, 17045145, 18939050, 28408575, 34090290, 56817150, 85225725, 170451450]

約数ペア:

[(1, 170451450), (2, 85225725), (3, 56817150), (5, 34090290), (6, 28408575), (9, 18939050), (10, 17045145), (13, 13111650), (15, 11363430), (18, 9469525), (25, 6818058), (26, 6555825), (30, 5681715), (39, 4370550), (45, 3787810), (50, 3409029), (65, 2622330), (75, 2272686), (78, 2185275), (90, 1893905), (117, 1456850), (130, 1311165), (150, 1136343), (195, 874110), (225, 757562), (234, 728425), (325, 524466), (390, 437055), (450, 378781), (585, 291370), (650, 262233), (975, 174822), (1170, 145685), (1950, 87411), (2925, 58274), (5850, 29137)]