172906110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49261}}^1$

素因数の和:49290

約数の個数: 64

約数和(自身を含む): 496560960

約数和(自身を除く): 323654850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 49261, 98522, 147783, 246305, 295566, 443349, 492610, 640393, 738915, 886698, 1280786, 1330047, 1477830, 1921179, 2216745, 2660094, 3201965, 3842358, 4433490, 5763537, 6403930, 6650235, 9605895, 11527074, 13300470, 17290611, 19211790, 28817685, 34581222, 57635370, 86453055, 172906110]

約数ペア:

[(1, 172906110), (2, 86453055), (3, 57635370), (5, 34581222), (6, 28817685), (9, 19211790), (10, 17290611), (13, 13300470), (15, 11527074), (18, 9605895), (26, 6650235), (27, 6403930), (30, 5763537), (39, 4433490), (45, 3842358), (54, 3201965), (65, 2660094), (78, 2216745), (90, 1921179), (117, 1477830), (130, 1330047), (135, 1280786), (195, 886698), (234, 738915), (270, 640393), (351, 492610), (390, 443349), (585, 295566), (702, 246305), (1170, 147783), (1755, 98522), (3510, 49261)]