148020930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56713}}^1$

素因数の和:56755

約数の個数: 48

約数和(自身を含む): 398132280

約数和(自身を除く): 250111350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 56713, 113426, 170139, 283565, 340278, 510417, 567130, 850695, 1020834, 1644677, 1701390, 2552085, 3289354, 4934031, 5104170, 8223385, 9868062, 14802093, 16446770, 24670155, 29604186, 49340310, 74010465, 148020930]

約数ペア:

[(1, 148020930), (2, 74010465), (3, 49340310), (5, 29604186), (6, 24670155), (9, 16446770), (10, 14802093), (15, 9868062), (18, 8223385), (29, 5104170), (30, 4934031), (45, 3289354), (58, 2552085), (87, 1701390), (90, 1644677), (145, 1020834), (174, 850695), (261, 567130), (290, 510417), (435, 340278), (522, 283565), (870, 170139), (1305, 113426), (2610, 56713)]