30654216

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 87946560

約数和(自身を除く): 57292344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 107, 138, 173, 184, 207, 214, 276, 321, 346, 414, 428, 519, 552, 642, 692, 828, 856, 963, 1038, 1284, 1384, 1557, 1656, 1926, 2076, 2461, 2568, 3114, 3852, 3979, 4152, 4922, 6228, 7383, 7704, 7958, 9844, 11937, 12456, 14766, 15916, 18511, 19688, 22149, 23874, 29532, 31832, 35811, 37022, 44298, 47748, 55533, 59064, 71622, 74044, 88596, 95496, 111066, 143244, 148088, 166599, 177192, 222132, 286488, 333198, 425753, 444264, 666396, 851506, 1277259, 1332792, 1703012, 2554518, 3406024, 3831777, 5109036, 7663554, 10218072, 15327108, 30654216]

約数ペア:

[(1, 30654216), (2, 15327108), (3, 10218072), (4, 7663554), (6, 5109036), (8, 3831777), (9, 3406024), (12, 2554518), (18, 1703012), (23, 1332792), (24, 1277259), (36, 851506), (46, 666396), (69, 444264), (72, 425753), (92, 333198), (107, 286488), (138, 222132), (173, 177192), (184, 166599), (207, 148088), (214, 143244), (276, 111066), (321, 95496), (346, 88596), (414, 74044), (428, 71622), (519, 59064), (552, 55533), (642, 47748), (692, 44298), (828, 37022), (856, 35811), (963, 31832), (1038, 29532), (1284, 23874), (1384, 22149), (1557, 19688), (1656, 18511), (1926, 15916), (2076, 14766), (2461, 12456), (2568, 11937), (3114, 9844), (3852, 7958), (3979, 7704), (4152, 7383), (4922, 6228)]