30102786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 77333760

約数和(自身を除く): 47230974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 821, 873, 1358, 1642, 1746, 2037, 2463, 2619, 4074, 4926, 5238, 5747, 6111, 7389, 11494, 12222, 14778, 17241, 18333, 22167, 34482, 36666, 44334, 51723, 79637, 103446, 155169, 159274, 238911, 310338, 477822, 557459, 716733, 1114918, 1433466, 1672377, 2150199, 3344754, 4300398, 5017131, 10034262, 15051393, 30102786]

約数ペア:

[(1, 30102786), (2, 15051393), (3, 10034262), (6, 5017131), (7, 4300398), (9, 3344754), (14, 2150199), (18, 1672377), (21, 1433466), (27, 1114918), (42, 716733), (54, 557459), (63, 477822), (97, 310338), (126, 238911), (189, 159274), (194, 155169), (291, 103446), (378, 79637), (582, 51723), (679, 44334), (821, 36666), (873, 34482), (1358, 22167), (1642, 18333), (1746, 17241), (2037, 14778), (2463, 12222), (2619, 11494), (4074, 7389), (4926, 6111), (5238, 5747)]