30501576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{20173}}^1$

素因数の和:20195

約数の個数: 64

約数和(自身を含む): 96835200

約数和(自身を除く): 66333624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 20173, 40346, 60519, 80692, 121038, 141211, 161384, 181557, 242076, 282422, 363114, 423633, 484152, 544671, 564844, 726228, 847266, 1089342, 1129688, 1270899, 1452456, 1694532, 2178684, 2541798, 3389064, 3812697, 4357368, 5083596, 7625394, 10167192, 15250788, 30501576]

約数ペア:

[(1, 30501576), (2, 15250788), (3, 10167192), (4, 7625394), (6, 5083596), (7, 4357368), (8, 3812697), (9, 3389064), (12, 2541798), (14, 2178684), (18, 1694532), (21, 1452456), (24, 1270899), (27, 1129688), (28, 1089342), (36, 847266), (42, 726228), (54, 564844), (56, 544671), (63, 484152), (72, 423633), (84, 363114), (108, 282422), (126, 242076), (168, 181557), (189, 161384), (216, 141211), (252, 121038), (378, 80692), (504, 60519), (756, 40346), (1512, 20173)]