30200368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 67808160

約数和(自身を除く): 37607792

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 61, 88, 97, 116, 122, 176, 194, 232, 244, 319, 388, 464, 488, 638, 671, 776, 976, 1067, 1276, 1342, 1552, 1769, 2134, 2552, 2684, 2813, 3538, 4268, 5104, 5368, 5626, 5917, 7076, 8536, 10736, 11252, 11834, 14152, 17072, 19459, 22504, 23668, 28304, 30943, 38918, 45008, 47336, 61886, 65087, 77836, 94672, 123772, 130174, 155672, 171593, 247544, 260348, 311344, 343186, 495088, 520696, 686372, 1041392, 1372744, 1887523, 2745488, 3775046, 7550092, 15100184, 30200368]

約数ペア:

[(1, 30200368), (2, 15100184), (4, 7550092), (8, 3775046), (11, 2745488), (16, 1887523), (22, 1372744), (29, 1041392), (44, 686372), (58, 520696), (61, 495088), (88, 343186), (97, 311344), (116, 260348), (122, 247544), (176, 171593), (194, 155672), (232, 130174), (244, 123772), (319, 94672), (388, 77836), (464, 65087), (488, 61886), (638, 47336), (671, 45008), (776, 38918), (976, 30943), (1067, 28304), (1276, 23668), (1342, 22504), (1552, 19459), (1769, 17072), (2134, 14152), (2552, 11834), (2684, 11252), (2813, 10736), (3538, 8536), (4268, 7076), (5104, 5917), (5368, 5626)]