30129516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14683}}^1$

素因数の和:14715

約数の個数: 48

約数和(自身を含む): 82230400

約数和(自身を除く): 52100884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 14683, 29366, 44049, 58732, 88098, 132147, 176196, 264294, 278977, 396441, 528588, 557954, 792882, 836931, 1115908, 1585764, 1673862, 2510793, 3347724, 5021586, 7532379, 10043172, 15064758, 30129516]

約数ペア:

[(1, 30129516), (2, 15064758), (3, 10043172), (4, 7532379), (6, 5021586), (9, 3347724), (12, 2510793), (18, 1673862), (19, 1585764), (27, 1115908), (36, 836931), (38, 792882), (54, 557954), (57, 528588), (76, 396441), (108, 278977), (114, 264294), (171, 176196), (228, 132147), (342, 88098), (513, 58732), (684, 44049), (1026, 29366), (2052, 14683)]