30154178.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36251}}^1$

素因数の和:36280

約数の個数: 72

約数和(自身を含む): 415665432

約数和(自身を除く): 279941688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 36251, 72502, 108753, 145004, 217506, 290008, 326259, 435012, 471263, 580016, 652518, 870024, 942526, 1160032, 1305036, 1413789, 1740048, 1885052, 2610072, 2827578, 3480096, 3770104, 4241367, 5220144, 5655156, 7540208, 8482734, 10440288, 11310312, 15080416, 16965468, 22620624, 33930936, 45241248, 67861872, 135723744]

約数ペア:

[(1, 135723744), (2, 67861872), (3, 45241248), (4, 33930936), (6, 22620624), (8, 16965468), (9, 15080416), (12, 11310312), (13, 10440288), (16, 8482734), (18, 7540208), (24, 5655156), (26, 5220144), (32, 4241367), (36, 3770104), (39, 3480096), (48, 2827578), (52, 2610072), (72, 1885052), (78, 1740048), (96, 1413789), (104, 1305036), (117, 1160032), (144, 942526), (156, 870024), (208, 652518), (234, 580016), (288, 471263), (312, 435012), (416, 326259), (468, 290008), (624, 217506), (936, 145004), (1248, 108753), (1872, 72502), (3744, 36251)]