30478896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{10079}}^1$

素因数の和:10103

約数の個数: 80

約数和(自身を含む): 99993600

約数和(自身を除く): 69514704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 10079, 20158, 30237, 40316, 60474, 70553, 80632, 90711, 120948, 141106, 161264, 181422, 211659, 241896, 272133, 282212, 362844, 423318, 483792, 544266, 564424, 634977, 725688, 846636, 1088532, 1128848, 1269954, 1451376, 1693272, 1904931, 2177064, 2539908, 3386544, 3809862, 4354128, 5079816, 7619724, 10159632, 15239448, 30478896]

約数ペア:

[(1, 30478896), (2, 15239448), (3, 10159632), (4, 7619724), (6, 5079816), (7, 4354128), (8, 3809862), (9, 3386544), (12, 2539908), (14, 2177064), (16, 1904931), (18, 1693272), (21, 1451376), (24, 1269954), (27, 1128848), (28, 1088532), (36, 846636), (42, 725688), (48, 634977), (54, 564424), (56, 544266), (63, 483792), (72, 423318), (84, 362844), (108, 282212), (112, 272133), (126, 241896), (144, 211659), (168, 181422), (189, 161264), (216, 141106), (252, 120948), (336, 90711), (378, 80632), (432, 70553), (504, 60474), (756, 40316), (1008, 30237), (1512, 20158), (3024, 10079)]